共 50 条
- [1] Studies based on the colors and magnitudes in stellar clusters. ASTROPHYSICAL JOURNAL, 1917, 45 (02): : 118 - 141
- [2] Studies based on the colors and magnitudes in stellar clusters VI: On the determination of the distances of globular clusters ASTROPHYSICAL JOURNAL, 1918, 48 (02): : 89 - 124
- [3] Studies based on the colors and magnitudes in stellar clusters ASTROPHYSICAL JOURNAL, 1917, 46 (01): : 64 - 75
- [4] Studies based on the colors and magnitudes in stellar clusters ASTROPHYSICAL JOURNAL, 1917, 45 (03): : 164 - 181
- [5] Studies based on the colors and magnitudes in stellar clusters. Fifteenth paper: A photometric analysis of the globular system Messier 68 ASTROPHYSICAL JOURNAL, 1920, 51 (01): : 49 - 61
- [6] Studies based on the colors and magnitudes in stellar clusters VII: The distances, distribution in space, and dimensions of 69 globular clusters ASTROPHYSICAL JOURNAL, 1918, 48 (03): : 154 - 181
- [8] The galactic rotation of globular clusters. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1936, 202 : 2132 - 2134
- [9] Studies based on the colors and magnitudes in stellar clusters - Fourteenth paper: Further remarks on the structure of the galactic system ASTROPHYSICAL JOURNAL, 1919, 50 (02): : 107 - 140
- [10] Studies based on the colors and magnitudes in stellar clusters XVII: Miscellaneous results ASTROPHYSICAL JOURNAL, 1920, 52 (02): : 73 - 85