By Ursinus WW   Schepers F   de Mol RM   Bracke MBM   Metz JHM   Groot Koerkamp PWG   in Animal Welfare

ISSN:0962-7286|18|4|545-552

Universities Federation for Animal Welfare‎(2009)‎

Access to resources Favorite 9.212155

By Huijsmans J.F.M.   de Mol R.M.   in Journal of Agricultural Engineering Research

ISSN:0021-8634|74|1|73-82

Academic Press‎(1999)‎

Access to resources Favorite 2.8430085