@article{article9184aa46, title = {Effect of dietary vitamin A on egg yolk retinol and tocopherol levels}, author = {Mendonça Júnior, Cássio Xavier de and Almeida, C. R. M. and Mori, Agnes Veridiana and Watanabe, C.}, year = {2002}, journal = {The Journal of Applied Poultry Research} }