@article{001485476, title = "The energy supply of pregnant sows. 3. Effect of reduced energy supply during pregnancy on liveweight changes in the sows and reproductive performance", author = "Ohle, H.O. and Kracht, W. and Domeland, W.", year = "1985", journal = "Tierernahrung und Futterung", volume = "14", pages = "153-160", url = "https://eurekamag.com/research/001/485/001485476.php" }