References

• Armandroff T.E., 1988, AJ 96, 588 NASA ADS
• Armandroff T.E., 1989, AJ 97, 375 NASA ADS
• Armandroff T.E., Zinn R., 1988, AJ 96, 92 NASA ADS
• Barbuy B., Ortolani S., Bica E., 1994, 285, 871
• Barbuy B., Bica E., Ortolani S., 1998a, A&A 333, 17 NASA ADS
• Barbuy B., Ortolani S., Bica E., 1998b, A&AS 132, 333 NASA ADS
• Bica E., Pastoriza M., 1983, ApSS 91, 79
• Bica E., Alloin D., 1986, A&A 162, 21 NASA ADS
• Bica E., Alloin D., 1987, A&A 186, 49 NASA ADS
• Bica E., Ortolani S., Barbuy B., 1994, A&A 283, 67 NASA ADS
• Bica E., Ortolani S., Barbuy B., 1996, A&AS 120, 153 NASA ADS
• Bica E., Clariá J.J., Piatti A.E., Bonatto C., 1998, A&AS 131, 483 NASA ADS
• Dean J.F., Warren P.R., Cousins A.J., 1978, MNRAS 183, 569 NASA ADS
• Guarnieri M.D., Ortolani S., Montegriffo P., Renzini A., Barbuy B., Bica E., Moneti A., 1998, A&A 331, 70 NASA ADS
• Grebel A.K., Roberts W., 1995, A&AS 109, 293 NASA ADS
• Harris W.E., 1996, AJ 112, 1487 NASA ADS
• Hazen-Liller M.L., 1984, AJ 89, 1551 NASA ADS
• Hazen M.L., 1991, AJ 101, 170 NASA ADS
• Kavelaars J.J., Hanes D.A., Bridges T.J., 1995, AJ 109, 2081 NASA ADS
• Landolt A.U., 1983, AJ 88, 439 NASA ADS
• Landolt A.U., 1992, AJ 104, 340 NASA ADS
• Larson R.B., 1990, PASP 102, 709 NASA ADS
• Liu T., McLean I., Becklin E., 1994, in Infrared Astronomy with Arrays, McLean I. (ed.). Kluwer Acad. Pub., p. 101
• Malkan M.A., 1982, in Astrophysical Parameters for Globular Clusters, IAU Coll. 68, Philip A.G.D., Hayes D.S. (eds.). Schenectady: Davis, p. 533
• Minniti D., 1995, AJ 109, 1663 NASA ADS
• Ortolani S., Bica E., Barbuy B., 1996, A&A 306, 134 NASA ADS
• Ortolani S., Barbuy B., Bica E., 1997a, A&A 319, 850 NASA ADS
• Ortolani S., Bica E., Barbuy B., 1997b, MNRAS 284, 692 NASA ADS
• Ortolani S., Bica E., Barbuy B., 1998, A&AS 127, 471 NASA ADS
• Ortolani S., Barbuy B., Bica E., 1999, A&AS 136, 237 NASA ADS
• Ortolani S., Renzini A., Gilmozzi R., Marconi G., Barbuy B., Bica E., Rich R.M., 1995, Nat 377, 701 NASA ADS
• Reid M., 1993, ARA&A 31, 345 NASA ADS
• Reid M., 1998, AJ 115, 204 NASA ADS
• Rich R.M., Ortolani S., Bica E., Barbuy B., 1998, AJ 116, 1295 NASA ADS
• Rosino L., Ortolani S., Barbuy B., Bica E., 1997, MNRAS 289, 745 NASA ADS
• Samus N.N., Kravstov V.V., Pavlov M.V., Alcaino G., Liller W., Alvarado F., 1996, Astron. Lett. 22, 686 NASA ADS
• Shara M., Drissen L., Rich R.M., Paresce F., King I.R., Meylan G., 1998, ApJ 495, 796 NASA ADS
• Spergel D.N., Malhotra S., Blitz L., 1996, in Spiral Galaxies in the Near-IR, Minniti D., Rix H.-W. (eds.). Springer-Verlag, p. 128
• Stetson P.B., West M.J., 1995, PASP 106, 726 NASA ADS
• Terndrup D.M., 1988, AJ 96, 884 NASA ADS
• Terndrup D.M., Walker A.R., 1994, AJ 107, 1786 NASA ADS
• Trager S.C., King I.R., Djorgovski S., 1995, AJ 109, 218 NASA ADS
• Webbink R.F., 1985, in Dynamics of Star Clusters, IAU Symp. 113, Goodman J., Hut P. (eds.). Dordrecht: Reidel, p. 541
• Zinn R., 1980, ApJS 42, 19 NASA ADS
• Zinn R., 1985, ApJ 293, 424 NASA ADS
• Zinn R., West M.J., 1984, ApJS 55, 45 NASA ADS
• Zinn R., Barnes S., 1998, AJ 116, 1736 NASA ADS