AHMAD, Shakeel; AHSAN-UL-HAQ; YOUSAF, Muhammad; NAWAZ, Haq. Effect of Feeding Canola Oil and Vitamin A on the Fatty Acid Profile of Egg Yolks in Laying Hens. Pakistan Journal of Nutrition, [S. l.], v. 9, n. 2, p. 191–194, 2010. DOI: 10.3923/pjn.2010.191.194. Disponível em: https://pjnonline.org/pjn/article/view/1150. Acesso em: 18 jul. 2025.