TERRY L., Kaduce; FOLK JR., G. Edgar. The Essential Fatty Acids and the Diet of Polar Bears. Pakistan Journal of Nutrition, [S. l.], v. 1, n. 2, p. 73–78, 2002. DOI: 10.3923/pjn.2002.73.78. Disponível em: https://pjnonline.org/pjn/article/view/16. Acesso em: 1 jul. 2025.