PHOTOGRAPHIC PHOTOMETRY OF RR-LYRAE VARIABLES IN THE GLOBULAR-CLUSTER M15

[31] PHOTOMETRY OF RR LYRAE VARIABLES IN GLOBULAR CLUSTER NGC 6171 [J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1970, 22 : 249 - &

[32] PHOTOMETRY OF RR LYRAE VARIABLES IN GLOBULAR CLUSTER NGC 6981 [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1972, 158 (01) : 99 - &

[33] DICKENS RJ, 1972, MON NOT R ASTRON SOC, V157, P281, DOI 10.1093/mnras/157.3.281

[34] DICKENS RJ, 1982, PULSATIONS CLASSICAL, P182

[35] DICKENS RJ, 1965, R OBS B, V101

[36] A STUDY OF 52-RR-LYRAE STARS IN M15 [J]. ASTRONOMICAL JOURNAL, 1981, 86 (05) : 671 - 686

[37] Fusi Pecci F., 1975, ASTRON ASTROPHYS, V39, P413

[38] PRACTICAL METHOD TO IMPROVE LUMINOSITY CALIBRATIONS FROM TRIGONOMETRIC PARALLAXES [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1979, 186 (03) : 875 - 896

[39] INTEGRATED COLORS OF GLOBULAR CLUSTERS IN GALAXY, FORNAX, AND M31 [J]. ASTRONOMICAL JOURNAL, 1977, 82 (10) : 798 - 804

[40] A 2-DIMENSIONAL CLASSIFICATION FOR GALACTIC GLOBULAR CLUSTERS [J]. ASTROPHYSICAL JOURNAL, 1968, 154 (2P1) : 475 - &

[31] PHOTOMETRY OF RR LYRAE VARIABLES IN GLOBULAR CLUSTER NGC 6171 [J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1970, 22 : 249 - &

[32] PHOTOMETRY OF RR LYRAE VARIABLES IN GLOBULAR CLUSTER NGC 6981 [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1972, 158 (01) : 99 - &

[33] DICKENS RJ, 1972, MON NOT R ASTRON SOC, V157, P281, DOI 10.1093/mnras/157.3.281

[34] DICKENS RJ, 1982, PULSATIONS CLASSICAL, P182

[35] DICKENS RJ, 1965, R OBS B, V101

[36] A STUDY OF 52-RR-LYRAE STARS IN M15 [J]. ASTRONOMICAL JOURNAL, 1981, 86 (05) : 671 - 686

[37] Fusi Pecci F., 1975, ASTRON ASTROPHYS, V39, P413

[38] PRACTICAL METHOD TO IMPROVE LUMINOSITY CALIBRATIONS FROM TRIGONOMETRIC PARALLAXES [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1979, 186 (03) : 875 - 896

[39] INTEGRATED COLORS OF GLOBULAR CLUSTERS IN GALAXY, FORNAX, AND M31 [J]. ASTRONOMICAL JOURNAL, 1977, 82 (10) : 798 - 804

[40] A 2-DIMENSIONAL CLASSIFICATION FOR GALACTIC GLOBULAR CLUSTERS [J]. ASTROPHYSICAL JOURNAL, 1968, 154 (2P1) : 475 - &