Sogunle, O. M., Odekunle, E. T., Adeyemi, O. A., Olaniyi, O. A. ., Ekunseitan, D. A. and Jege, C. A. V. (2021) “Response of two strains of broiler chickens to feeding trough shapes”, Nigerian Journal of Animal Production, 41(2), pp. 106–115. doi: 10.51791/njap.v41i2.788.