Authors: Urbaniak, K Jaskowski, JM

Citation: K. Urbaniak et Jm. Jaskowski, The influence of CIDR-B and hCG on pregnancy results in recipient cows, MED WETER, 56(12), 2000, pp. 793-797

Authors: Jaskowski, JM Urbaniak, K

Citation: Jm. Jaskowski et K. Urbaniak, The influence of hormonal interference on pregnancy rate in recipient cows, MED WETER, 56(11), 2000, pp. 705-708