Cozzi et al., 1995. Small Rumin. Res., 15 (3):239-245

Cozzi, G.; Andrighetto, I.; Berzaghi, P.; Andreoli, D., 1995. Feather and blood meal as partial replacer of soybean-meal in protein supplements for sheep. Small Rumin. Res., 15 (3):239-245