Sitienei, C. M., Okango, A. A. and Otieno, A. R. (2019) “ Application of Mixture Experiments in Poultry Feed Formulation ”, African Journal of Education,Science and Technology (AJEST), 5(3), pp. Pg 15–28. Available at: https://ajest.org/index.php/ajest/article/view/103 (Accessed: 18 May 2026).