(1)
Gundel, J.; Regiusné Mőcsényi, Ágnes; Hermán, I.; Huszár, S.; Votisky, L.; Szelényiné Galántai, M.; Fébel, H. Phosphorus (from Different Phosphorus Sources) Utilisation in Piglets, and the Effect of the Addition of Phytase into the Feedstuff. Acta agrar. Debr. 2002, 30-36.