0000 |
ADE |
KORÉNEK, Marián - KORÉNEKOVÁ, Beáta - VAŠKO, Ladislav - SKALICKÁ, Magdaléna - NAĎ, Pavel - ŠUTIAK, Václav - NEUSCHL, Jozef. Effects of cadmium and zinc on the activity of chymotrypsin and trypsin in droppings of Japanese quails. In: International Journal of Environmental Studies. 0000. ISSN 0020-7233, Vol. 64, no. 2 ( 2007), p. 221-227. |