Mjölksammansättning hos djur som helt eller delvis fastar under digivningsperioden

Ruriko Iibuchi, Michito Shimozuru, Tetsuma Murase, Tadashi Nakamura, Tadasu Urashima, Noriko Nakano, Toshio Tsubota, Change in body weight of mothers and neonates and in milk composition during denning period in captive Japanese black bears (Ursus thibetanus japonicus). Japanese Journal of Veterinary Research. ,vol. 57, pp. 13- 22 ,(2009)

Olav T. Oftedal, Lactation in whales and dolphins: evidence of divergence between baleen- and toothed-species. Journal of Mammary Gland Biology and Neoplasia. ,vol. 2, pp. 205- 230 ,(1997) , 10.1023/A:1026328203526

Sara J. Iverson, W. Don Bowen, Daryl J. Boness, Olav T. Oftedal, The Effect of Maternal Size and Milk Energy Output on Pup Growth in Grey Seals (Halichoerus grypus) Physiological Zoology. ,vol. 66, pp. 61- 88 ,(1993) , 10.1086/PHYSZOOL.66.1.30158287

Jo‐Ann E. Mellish, Sara J. Iverson, W. Don Bowen, Variation in Milk Production and Lactation Performance in Grey Seals and Consequences for Pup Growth and Weaning Characteristics Physiological and Biochemical Zoology. ,vol. 72, pp. 677- 690 ,(1999) , 10.1086/316708

John P. Y. Arnould, Mark A. Hindell, The composition of Australian fur seal (Arctocephalus pusillus doriferus) milk throughout lactation. Physiological and Biochemical Zoology. ,vol. 72, pp. 605- 612 ,(1999) , 10.1086/316702

Olav T. Oftedal, Sara J. Iverson, Fatty acid composition of black bear (Ursus americanus) milk during and after the period of winter dormancy Lipids. ,vol. 27, pp. 940- 943 ,(1992) , 10.1007/BF02535877

Sean D. Farley, Charles T. Robbins, Lactation, hibernation, and mass dynamics of American black bears and grizzly bears Canadian Journal of Zoology. ,vol. 73, pp. 2216- 2222 ,(1995) , 10.1139/Z95-262

Olav T. Oftedal, Gary L. Alt, Elsie M. Widdowson, Michael R. Jakubasz, Nutrition and growth of suckling black bears (Ursus americanus) during their mothers' winter fast British Journal of Nutrition. ,vol. 70, pp. 59- 79 ,(1993) , 10.1079/BJN19930105

Olav T. Oftedal, Use of maternal reserves as a lactation strategy in large mammals. Special issue. Summer Meeting of the Nutrition Society, University of Glasgow, UK, 29 June-2 July, 1999.. ,vol. 59, pp. 99- 106 ,(2000) , 10.1017/S0029665100000124

Olav T. Oftedal, The Adaptation of Milk Secretion to the Constraints of Fasting in Bears, Seals, and Baleen Whales Journal of Dairy Science. ,vol. 76, pp. 3234- 3246 ,(1993) , 10.3168/JDS.S0022-0302(93)77660-2