540
Montalto M., Piotto G., Desidera S., Platais I., Carraro G., Momany Y., de Marchi F., Recio-Blanco A.
(2009) Astron. Astrophys. 505, 1129
BVRIJHK photometry and proper motion analysis of NGC 6253 and the surrounding field
2009A&A...505.1129M