共 50 条
- [3] Polarimetry of an intermediate-age open cluster: NGC 5617 [J]. ASTRONOMY & ASTROPHYSICS, 2010, 513
- [4] LITHIUM IN THE INTERMEDIATE-AGE OPEN CLUSTER, NGC 3680 [J]. ASTRONOMICAL JOURNAL, 2009, 138 (04): : 1171 - 1191
- [8] NGC-2287 - AN IMPORTANT INTERMEDIATE-AGE OPEN CLUSTER [J]. ASTRONOMICAL JOURNAL, 1993, 106 (04): : 1533 - 1546
- [9] MEMBERSHIP OF INTERMEDIATE-AGE OPEN CLUSTER NGC-2420 [J]. ASTRONOMY & ASTROPHYSICS, 1970, 8 (01): : 112 - +