Luminosity and mass functions of galactic open clusters - II. NGC 4852 G. Carraro, G. Baume, G. Piotto, R. A. Méndez and L. Schmidtobreik A&A, 436 2 (2005) 527-534 Published online: 30 May 2005 DOI: 10.1051/0004-6361:20041150