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Citation: W. Migdal et al., The use of discarded peanut meal for fattening pigs, CUBAN J AGR, 34(3), 2000, pp. 215-220

Authors: Migdal, W Siuta, A Pys, JB Mucka, A

Citation: W. Migdal et al., Effect of feeding cocoa husks on growth performance of pigs, CUBAN J AGR, 34(1), 2000, pp. 31-35

Authors: Pucek, TR Pys, JB

Citation: Tr. Pucek et Jb. Pys, The nutritive value and yield of alfalfa cultivated on sulphur postmining lands, J AGRON CR, 182(3), 1999, pp. 185-191