The LayWel project: welfare implications of changes in production systems for laying hens
BLOKHUIS, H.J., FIKS VAN NIEKERK, T., BESSEI, W., ELSON, A., GUÉMENÉ, D., KJAER, J.B., MARIA LEVRINO, G.A., NICOL, C.J., TAUSON, R., WEEKS, C.A., VAN DE WEERD, H.A.Volume:
63
Language:
english
Journal:
World's Poultry Science Journal
DOI:
10.1017/S0043933907001328
Date:
March, 2007
File:
PDF, 271 KB
english, 2007