E. Gőpfert
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      Testing of Growth Promoting and Protective Activity of the Probiotic Lactiferm in Weaned Piglets
      I. Herzig, E. Gőpfert, B. Písaříková, E. Straková 2003, Vol. 72, Issue 3, pp. 331-338
I. Herzig, E. Gőpfert, B. Písaříková, E. Straková