Measuring The Economic Efficiency Of Wheat Producers In Salah Al-Din Governorate For The Agricultural Season 2022-2023. Journal of Pure and Applied Sciences (Science Forum), [S. l.], v. 26, n. 4, 2026. DOI: 10.70882/vvqbxt58. Disponível em: https://atbuscienceforum.com.ng/index.php/jpas/article/view/589. Acesso em: 8 oct. 2026.