References

• Blackwell D.E., Shallis M.J., Selby M.J., 1979, MNRAS 188, 847 NASA ADS
• Campins H., Rieke G.H., Lebofsky M.J., 1985, AJ 90, 896 NASA ADS
• Comoretto G., Palagi F., Cesaroni R., et al., 1990, A&AS 84, 179 NASA ADS
• Engels D., Sherwood W.A., Wamsteker W., 1981, A&AS 45, 5 NASA ADS
• Epchtein N., Le Bertre T., Lépine J.R.D., Marques dos Santos P., Matsuura O.T., Picazzio E., 1987, A&AS 71, 39 NASA ADS
• Epchtein N., Le Bertre T., Lépine J.R.D., 1990, A&A 227, 82 NASA ADS
• Fouqué P., Le Bertre T., Epchtein N., et al., 1992, A&AS 93, 151 NASA ADS
• Guglielmo F., Epchtein N., Le Bertre T., et al., 1993, A&AS 99, 31 (Paper I) NASA ADS
• IRAS Science Team, 1986, Atlas of Low Resolution Spectra, eds. F.M. Olnon and E. Raimond, A&AS 65, 607 (LRS)
• IRAS Science Team, 1988, Catalogs and Atlases, Volume 1: Explanatory Supplement; Volume 2-6: The Point Source Catalog (PSC); Volume 7: The IRAS Small Scale Structure Catalog (X), in: Beichman C.A., Neugebauer G., Habing H.J., Clegg P.E., Chester T.J. (eds.), NASA RP-1190
• Koornneef J., 1983, A&AS 51, 489 NASA ADS
• Kholopov P.N., Samus' N.N., Frolov M.S., et al., 1985, General Catalogue of Suspected Variable Stars, 4th edition. Nauka Publishing House, Moscow (GCVS)
  13
  Kukarkin B.V., Kholopov P.N., Artiukhina N.M., et al., 1981, New Catalogue of Suspected Variable Stars (on magnetic tape), Moscow (NCSV)

  Lee O.J., Baldwin R.J., Hamlin D.W., 1943, Dearborn Observatory Catalogue of Faint Red Stars, Annals of the Dearborn Observatory V, Part 1A (DO)

  Lee O.J., Bartlett T.J., 1944, Dearborn Observatory Catalogue of Faint Red Stars, Annals of the Dearborn Observatory V, Part 1B (DO)

  Lee O.J., Gore G.D., Bartlett T.J., 1947, Dearborn Observatory Catalogue of Faint Red Stars, Annals of the Dearborn Observatory V, Part 1C (DO)

  Loup C., Forveille T., Omont A., et al., 1993, A&AS 93, 291

  Neugebauer G., Leighton R.B., 1969, Two Micron Sky Survey, NASA, SP-3047 (TMSS)

  Observatoire de Haute Provence, 1986, Notice d'utilisation: CARELEC

  Omont A., Loup C., Forveille T., et al., 1993, A&A 267, 515 NASA ADS

  Price S.D., Murdock T.L., 1983, The Revised Air Force Geophysics Laboratory Infrared Sky Survey, AFGL-TR-83-0161 (RAFGL)

  Smithsonian Institution (Washington D.C.), 1966, Smithsonian Astrophysical Observatory Catalog, 4 volumes (SAO)

  Space Telescope Science Institute, 1992, The Guide Star Catalogue version 1.1 (on cd-rom) (GSC)

  Stephenson C.B., 1976, A General Catalogue of S Stars, Publications of the Warner and Swasey Observatory, Vol. 2, No. 2

  Stephenson C.B., 1989, A General Catalogue of Cool Galactic Carbon Stars, second edition, Publications of the Warner and Swasey Observatory, Vol. 3, No. 2 (GCCCS)

  te Lintel-Hekkert P., Versteege-Hensel H.A., Habing H.J., et al., 1989, A&AS 78, 399 NASA ADS

  Turnshek D.E., Turnshek D.A., Craine E.R., et al., 1985, An atlas of Digital Cool Spectra, Astron. and Astrop. Series, Vol. 1. Western Research Company

  van der Veen W., Habing H.J., 1988, A&A 194, 125 (VH) NASA ADS

  Volk K., Cohen M., 1989, AJ 98, 931 NASA ADS

  Volk K., Kwok S., Stencel R.E., et al., 1992a, ApJS 77, 607 NASA ADS

  Volk K., Kwok S., Langill P., 1992b, ApJ 391, 285 NASA ADS