1. The possibilities of oral supplementation of Cu, Se and Zn by pellets in sheep
MICHNA, Alexander et al. The possibilities of oral supplementation of Cu, Se and Zn by pellets in sheep. In Folia veterinaria, 1994, roč. 38, č. 3-4, s. 62.
Knižnica Univerzity veterinárskeho lekárstva a farmácie v Košiciach