Sorensen, A. (2000). Manipulation of lactation persistency to achieve extended lactation in dairy cows.
Chicago-viite (17. p.)Sorensen, Annette. Manipulation of Lactation Persistency to Achieve Extended Lactation in Dairy Cows. 2000.
MLA-viite (8. p.)Sorensen, Annette. Manipulation of Lactation Persistency to Achieve Extended Lactation in Dairy Cows. 2000.
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