ELMELEGY, Eman H.; ATTALLAH, Sanad T.; SALLAM, Eman A.; MOHAMMED, Liza S. Economic and productive efficiency analysis for meat chicken breeds under different management systems. Journal of Advanced Veterinary Research, [S. l.], v. 15, n. 2, p. 208–213, 2025. Disponível em: https://advetresearch.com/index.php/AVR/article/view/2158. Acesso em: 22 oct. 2026.