@article{013753740, title = "Milk and Milk Products Studies on Milk Fever in Dairy Cows. Iii. Further Studies on the effect of Vitamin D on some of the Blood Changes at Parturition and the Composition of Colostrum in Normal and Milk-Fever Cows", author = "Hibbs, J.W. and Pounden, W.D. and Krauss, W.E.", year = "1951", journal = "J. Dairy Sci", volume = "34", number = "9", pages = "855-64", url = "https://eurekamag.com/research/013/753/013753740.php" }