Mahmoud, U. T., Fahmey, M. R., Abdel-Rahman, M. A. and Darwish, M. H. A. (2014) “Effect of Propolis Supplementation on Serum Calcium, Phosphorus and Proteins Concentrations in Heat Stressed Broilers”, Journal of Advanced Veterinary Research, 4(3), pp. 117-122. Available at: https://advetresearch.com/index.php/AVR/article/view/83 (Accessed: 27December2024).