Autor:
Anil L; Department of Veterinary Population Medicine, University of Minnesota, MN 55108, USA. anilx001@umn.edu,
Anil SS,
Deen J
Publikováno v:
Journal of applied animal welfare science : JAAWS [J Appl Anim Welf Sci] 2005; Vol. 8 (4), pp. 261-78.