Yahaya, H. K., O. O. Oni, G. N. Akpa, and I. A. Adeyinka. “ESTIMATION OF GENETIC PARAMETERS OF VARIOUS ECONOMIC TRAITS IN A CLOSED POPULATION OF FEMALE LINE LAYER TYPE CHICKENS UNDER SHORT TERM SELECTION”. Emirates Journal of Food and Agriculture, vol. 21, no. 1, Oct. 2017, pp. 59-64, doi:10.9755/ejfa.v21i1.5159.