Infrared observations of NGC 3603 - I. New constraints on cluster radius and -band luminosity functionD. E. A. Nürnberger and M. G. Petr-GotzensA&A, 382 2 (2002) 537-553DOI: https://doi.org/10.1051/0004-6361:20011600
-band luminosity function-band luminosity function