A. Teteh, K. Tona, K. Aklikokou, M. Gbeassor, J. Buyse, and E. Decuypere, “Effects of Low-protein or High Energy Levels Diets on Layer-type Chick Juvenile Performance”, Int. J. Poult. Sci., vol. 9, no. 12, pp. 1156–1160, Nov. 2010, doi: 10.3923/ijps.2010.1156.1160.