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- [4] DDO PHOTOMETRY ON RED GIANTS IN THE OPEN CLUSTERS NGC-2232, NGC-2287, AND NGC-2451 ASTRONOMICAL JOURNAL, 1983, 88 (12): : 1769 - 1774
- [6] NGC-2287 - AN IMPORTANT INTERMEDIATE-AGE OPEN CLUSTER ASTRONOMICAL JOURNAL, 1993, 106 (04): : 1533 - 1546
- [8] RADIAL-VELOCITIES IN THE DIRECTION OF NGC-2287 ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES, 1988, 76 (02): : 305 - 316