Authors: Hoy, S Ziron, M Leonhard, P Sefa, KO

Citation: S. Hoy et al., Investigations on feed intake behaviour of ad libitum fed group housed pregnant sows at tube feeders, ARCH TIER, 44(6), 2001, pp. 629-638

Authors: Hoy, S Ziron, M Iben, B

Citation: S. Hoy et al., Genesis and effects of skin erosions in piglets and possibilities of theirprevention, PRAKT TIER, 80(8), 1999, pp. 698