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The subsystem of open clusters in the post-hipparcos era: Cluster structural parameters and proper motions
N. V. Kharchenko, L. K. Pakulyak, A. E. PiskunovVolume:
47
Language:
english
Pages:
13
DOI:
10.1134/1.1568131
Date:
April, 2003
File:
PDF, 508 KB
english, 2003