Up: The infrared and optical
- Adam G., Floquet M., Marchal J., Schneider M., 1972, C. R.
Acad. Sci. Ser. B. 274, 201
- Allen D.A., Ward M.J., Hyland A.R., 1982, MNRAS 199, 969
NASA ADS
- Arimoto J., Sadakano K., Honda S., Tanake K., 1997, PASP 109,
300
NASA ADS
- Bai J.M., Xie G.Z., Li K.H., et al., 1998 (in preparation)
- Bersannelli M., Banchet P., Falomo R., Tanzi E.G., 1992,
AJ 104, 28
NASA ADS
- Bertaud G.W., Wlericck G., Veron P., et al., 1970, ApL 6,
201
NASA ADS
- Blandford R.D., 1996, in "Blazar Continuum Variability"
Miller H.R., Webb J.R. and Noble J.C. (eds.), ASP Conf. Ser. 110,
475
- Bortle J.E., 1983a, IAU Circ. 3780
- Bortle J.E., 1983b, IAU Circ. 3792
- Brindle C., Hough J.H., Bailey J.A., Axon D.J., Hyland
A.R., 1986, MNRAS 221, 739
NASA ADS
- Brown L.M.J., Robson E.I., Gear W.K., Smith M.G., 1989, ApJ
340, 150
NASA ADS
- Burkhead M.S., 1971, IAU Circ. 2366
- Craine E.R., Warner J.W., 1973, ApJ 179, L53
- Carini M.T., Miller H.R., Noble J.C., Goodrich B.D., 1992,
AJ 104, 15
NASA ADS
- Carrasco L., Dultzin-Hacyan D., Cruz-Gonzalez I., 1985, Nat
314, 146
NASA ADS
- Cayatte V., Chevreton M., Herpe G., Vanderriest C., Moles
M., 1986, IAU Circ. 4208
- Cohen M.H., Cannon W., Purcell G.H., et al., 1971, ApJ 170,
207
- Corsco G.J., Ringwald F.A., Purchell B., 1988, PASP 100, 70
NASA ADS
- Corsco G.J., Schultz J., Dey A., 1986, PASP 98, 1287
NASA ADS
- Corsco G.J., Purchell B., Giroux M., Schultz J., 1984, PASP
96, 705
NASA ADS
- De Diego J.A., Kidger M.R., Gonzales, 1997, A&A 318, 331
NASA ADS
- Dickel J.R., Yang K.S., McVittie G.C., Swenson G.W., 1967, AJ
72, 757
NASA ADS
- Edelson R.A., Krolik J.H., 1988, ApJ 333, 646
NASA ADS
- Epstein E.E., Fogarty W.G., Hackney H.R., et al., 1972, ApJ
178, L51
- Fan J.H., Xie G.Z., Lin R.G., et al., 1997, A&AS 125, 525
NASA ADS
- Fan J.H., 1993, Ph.D. Thesis, Yunnan Astronomic Observatory,
Chinese Academy of Sciences
- Fiorucci M., Tosti G., 1994a, IAU Circ. 6095
- Fiorucci M., Tosti G., 1994b, IAU Circ. 6104
- Frohlich A., Goldsmith S., Weistrop D., 1974, MNRAS 168, 417
NASA ADS
- Gaida G., Roser H.J., 1982, A&A 105, 362
NASA ADS
- Gear W.K., 1993, MNRAS 264, 919
NASA ADS
- Gear W.K., Roboson E.I., Brown L.M.J., 1986a, Nat 324, 546
NASA ADS
- Gear W.K., Brown L.M.J., Robson E.I., et al., 1986b, ApJ
304, 295
NASA ADS
- Goldsmith S., Weistrop D., 1973, ApJ 180, 661
NASA ADS
- Haarala S., Korhonen T., Sillanpaa A., Salonen E., 1983, IAU Circ,
3764
- Hagen-Thorn V.A., 1980, ApSS 73, 263
- Holmes P.A., Brand P.W.J.L., Wolstencroft R.D., Williams P.M.,
1984b, MNRAS 210, 961
NASA ADS
- Holmes P.A., Brand P.W.J.L., Wolstencroft R.D., et al., 1984a,
MNRAS 211, 497
NASA ADS
- Hufnagel B.R., Bregman J.N., 1992, ApJ 386, 473
NASA ADS
- Huruhata M., 1971, IAU Circ. 2366
- Impey C.D., Neugebauer G., 1988, AJ 95, 307
NASA ADS
- Impey C.D., Brand P.W.J.L., Wolstencroft R.D., Williams P.M.,
1984, MNRAS 209, 245
NASA ADS
- Impey C.D., Brand P.W.J.L., Wolstencroft R.D., Williams P.M.,
1982, MNRAS 200, 19
NASA ADS
- Kidger M.R., 1995, IAU Circ. 6271
- Kidger M.R., Takalo L.O., de Diego J.A., 1994, A&A 282, 369
NASA ADS
- Kidger M.R., Takalo L.O., 1993, IAU Circ. 5909
- Kikuchi S., Mikami Y., Konno M., Inoue, 1976, PASJ 28, 117
NASA ADS
- Kinman T.D., Wardle J.F.G., Conklin E.K., et al., 1974, AJ
79, 349
NASA ADS
- Kinman T.D., Conkin E.K., 1971, ApL 9, 147
NASA ADS
- Landau R., Golish B., Jones T.J., et al., 1986, ApJ 308, 78
NASA ADS
- Lehto H., 1996, in "Blazar Continuum Variability"
Miller H.R., Webb J.R. and Noble J.C. (eds.), ASP Conf. Ser. 110,
80
- Lehto H., Valtonen M.J., 1996, ApJ 460, 207
NASA ADS
- Litchfield S.L., Robson E.I., Stevens J.A., 1994, MNRAS 270, 341
NASA ADS
- Locher K., 1972, IAU Circ. 2380
- Lorenzetti D., Massaro E., Ferola G.C., Spinoglio L., 1989,
ApJS 71, 175
NASA ADS
- Martynov D.Ya, 1971, IAU Circ. 3365
- Mead A.R.G., Ballard K.R., Brand P.W.J.L., et al., 1990,
A&AS 83, 183
NASA ADS
- Meusinger H., 1994a, IAU Circ. 5971
- Meusinger H., 1994b, IAU Circ. 5990
- Miller H.R., 1987, Active Galactic Nuclei, Lecture Notes in
Physics 307, Miller H.R., Wiita P.J. (eds.), p. 146
- Miller J.S., French H.B., Hawley S.A., 1978, in "Pittsburg
Conf. on BL LAc Objects'', Wolf A.M. (ed.), p. 176
62
- Moles M., Garcia-Pelayo J.M., Masegosa J., Aparicio A., 1985,
ApJS 58, 255
NASA ADS
- Moles M., Gasia-Pelayo J., Masegosa J., 1984, MNRAS 211,
621
NASA ADS
- Monella R., 1987, IAU Circ. 4325
- Monella R., Verdenet M., 1987 IAU Circ. 4378
- Mutel R.L., Phillips R.B., 1987, in Superluminal Radio
Sources, Zensus J.A. & Pearson T.J. (eds.). Cambridge, p. 60
- Nordsiek K.H., 1972, ApL 12, 69
- O'Dell S.L., Pushell J.J., Stein W.A., 1977, ApJ 213, 351
NASA ADS
- O'Dell S.L., Pushell J.J., Stein W.A., Warner J.W., 1978a,
ApJS 38, 267
NASA ADS
- O'Dell S.L., Pushell J.J., Stein W.A., et al., 1978b, ApJ
224, 22
NASA ADS
- Okyudo M., 1993, Annu. Rep; Nishi-Harima, Obs. 3. 1
- Pian E., et al., 1996, in "Workshop on Two Year of Intensive
Monitoring of OJ 287 & 3C 66A'', Takalo L.O. (ed.), Tuorla Observatory
Reports 176, 26
- Puschell J.J., Stein W.A., 1980, ApJ 237, 331
NASA ADS
- Quinn J., et al., 1995, in Proc. 24th Int. Cosmic Ray
Conf. Room 2, 269
- Racine R., 1970, ApJ 159, L99
NASA ADS
- Rieke G.H., Lebofsky M.L., Kemp J.C., Coyne G.V., Tapia S.,
1977, ApJ 218, L37
NASA ADS
- Rieke G.H., Kinman T.D., 1974, ApJ 192, L115
- Roelling T.L., Beckin E.E., Impey C.D., Werner M.W., 1986,
ApJ 304, 646
NASA ADS
- Sadun A., 1996, in "Blazar Continuum Variability"
Miller H.R., Webb J.R. and Noble J.C. (eds.), ASP Conf. Ser. 110,
86
- Selmes R.A., Tritton K.P., Wordsworth R.W., 1975, MNRAS
170, 15
NASA ADS
- Shaefer B.E., 1980, PASP 92, 255
NASA ADS
- Sillanpaa A., Takalo L.O., Pursimo T., 1996a, in "Blazar
Continuum Variability", Miller H.R., Webb J.R. and Noble J.C. (eds.), ASP
Conf. Ser. 110, 74
- Sillanpaa A., Takalo L.O., Pursimo T., et al., 1996b, A&A
305, L17
NASA ADS
- Sillanpaa A., Takalo L.O., Pursimo T., et al., 1996c, A&A
315, L13
NASA ADS
- Sillanpaa A., Mikkola S., Valtaoja L., 1991a, A&AS 88, 225
NASA ADS
- Sillanpaa A., Takalo L.O., Kikuchi S., Kidger M.R., de
Diego J.A., 1991b, A&AS 88, 225
NASA ADS
- Sillanpaa A., Haarala S., Valtonen M.J., et al., 1988a, ApJ
325, 628
NASA ADS
- Sillanpaa A., Haarala S., Korhonen T., 1988b, A&AS 72, 347
NASA ADS
- Sillanpaa A., 1987, IAU Circ. 4296
- Sillanpaa A., Teerikorpi P., Haarala S., Korhonen T.,
Efimov Y.S., Shakhovskoy N.M., 1985, A&A 147, 67
NASA ADS
- Sitko M.L., Sitko A.K., 1991, PASP 103, 160
NASA ADS
- Sitko M.L., Junkkarinen V.A., 1985, PASP 97, 1158
NASA ADS
- Sitko M.L., Schmidt G.D., Stein W.A., 1985, ApJS 59, 323
NASA ADS
- Sitko M.L., Stein W.A., Zhang Y.X., Wisniewski W.Z., 1983,
PASP 95, 724
NASA ADS
- Smith P.S., Allen R.G., Angel J.R.P., 1993, ApJ 415, L83
NASA ADS
- Smith P.S., Balonek T., Elston R., Heckert P.A., 1987, ApJS
64, 459
NASA ADS
- Soifer B.T., Neugebauer G., 1980, IAU Symp. 96, 329 1980
- Stickel M., Fried J.W., Kuhr H., 1989, A&AS 80, 103
NASA ADS
- Strittmatter P.A., Serkowski K., Carswell R., et al., 1972,
ApJ 175, L7
NASA ADS
- Sundelius B., Wahde M., Letho H.J., Valtonen M.J., 1996, in
"Blazar Continuum Variability", Miller H.R., Webb J.R. and
Noble J.C. (eds.), ASP Conf. Ser. 110, 99
- Takalo L.O., 1996, in "Blazar Continuum Variability"
Miller H.R., Webb J.R. and Noble J.C. (eds.), ASP Conf. Ser. 110,
70
- Takalo L.O., 1994, Vistas Astron. 38, 77
NASA ADS
- Takalo L.O., Sillanpaa A., Nilsson K., Kidger M.R., De
Diego J.A., Piirola V., 1992a, AJ 104, 40
NASA ADS
- Takalo L.O., Kidger M.R., De Diego J.A., Sillanpaa A.,
Nilsson K., 1992b, AJ 104, 40
NASA ADS
- Takalo L.O., 1991, A&AS 90, 161
NASA ADS
- Takalo L.O., Kidger M.R., de Diego J.A., et al., 1990, A&AS
83, 459
NASA ADS
- Takalo L.O., Sillanpaa A., 1989, A&A 218, 45
NASA ADS
- Takalo L.O., Kidger M.R., 1989, IAU Circ. 4782
- Takalo L.O., 1982, A&A 109, 4
NASA ADS
- Thompson J.R., Kraus J.D., Andrew B.H., 1968, ApJ 154, L1
- Tornikoski M., Valtaoja E., Terasranta H., et al., 1994,
A&A 298, 673
NASA ADS
- Usher P.D., 1979, AJ 84, 1253
NASA ADS
- Valtaoja E., et al., 1996, in "Workshop on Two Year of
Intensive Monitoring of OJ 287 & 3C 66A'' Takalo L.O. (ed.), Tuorla
Observatory Reports 176, 13
- Valtaoja L., Valtaoja E., Shakhovskoy N.M., Efimov Y.S.,
Sillanpaa A., 1991, AJ 101, 78
NASA ADS
- Valtonen M., Lehto H., Kokkonen K., Mikkola S., 1996, in
"Blazar Continuum Variability", Miller H.R., Webb J.R. and
Noble J.C. (eds.), ASP Conf. Ser. 110, 93
- Vanmunster T., Cautern P. von, 1994, IAU Circ. 5944
- Veron P., Veron-Cetty M.P., 1975, A&A 39, 281
NASA ADS
- Vermeulen R.C., Ogle P.M., Tran H.D., et al., 1995, ApJ 452,
L5
NASA ADS
- Visvanathan N., 1973, ApJ 185, 145
NASA ADS
- Webb J., et al., 1996, in "Workshop on Two Year of Intensive
Monitoring of OJ 287 & 3C 66A'' Takalo L.O. (ed.), Tuorla Observatory
Reports 176, 20
- Webb J.R., Smith A.G., Leacock R.J., Fitzgibbons G.L.,
Gombola P.P., Sheppard D.W., 1988, AJ 95, 374
NASA ADS
- Wolstencroft R.D., Gilmore G., Williams P.M., 1982, MNRAS
201, 479
NASA ADS
- Xie G.Z., et al., 1998 (in preparation)
- Xie G.Z., Li K.H., Zhang Y.H., et al., 1994, A&AS 106,
361
NASA ADS
- Xie G.Z., Li K.H., Liu F.K., et al., 1992, ApJS 80, 683
NASA ADS
- Xie G.Z., Li K.H., Cheng F.Z., et al., 1991, A&AS 87, 961
- Xie G.Z., Li K.H., Cheng F.Z., et al., 1990, A&A 229, 329
NASA ADS
- Xie G.Z., Li K., Zhou Y., Lu R.W., Wang J.C., 1988a, AJ
96, 24
NASA ADS
- Xie G.Z., Lu R.W., Zhou Y., et al., 1988b, A&AS 72, 163
NASA ADS
- Xie G.Z., Li K.H., Bao M.X., et al., 1987, A&AS 67, 17
NASA ADS
- Zhang Y.H., Xie G.Z., 1996, A&AS 119, 199
NASA ADS
Up: The infrared and optical
Copyright The European Southern Observatory (ESO)