1. Influence of cadmium and chromium on the activity of chymotrypsin and trypsin in droppings of japanese quails
KORÉNEK, Marián et al. Influence of cadmium and chromium on the activity of chymotrypsin and trypsin in droppings of japanese quails. In Folia veterinaria, 2008, roč. 52, č. 3-4, s. 163-167.