Biologically active compounds of the small intestine of cattle
N.A. Polizshuk, G.V. Tselykovskik, E.G. Rozantsev, E.I. Simbireva and G.V. Vikha
Biologically active compounds of the small intestine of cattle
N.A. Polizshuk, G.V. Tselykovskik, E.G. Rozantsev, E.I. Simbireva and G.V. Vikha