757 citations · 2k across the 33 of their papers we have counts for
1 paper · 1 filter
Giovanni Carraro, Yuri Beletsky, Gianni Marconi
New photometric material is presented for 6 outer disk supposedly old, Galact ic star clusters: Berkeley 76, Haffner 4, Ruprecht 10, Haffner 7, Haffner 11, and Haffner 15, that are…