NAKIP, M.; MUGASSABI, A. The Most important Common factors Which affect the food Cereal gap In the Arabic World. Al-Mukhtar Journal of Sciences, Albayda, Libya, v. 1, n. 1, p. 109–122, 1992. DOI: 10.54172/mjsc.v1i1.1445. Disponível em: https://mdp.omu.edu.ly/journals/index.php/mjsc/article/view/2383. Acesso em: 6 may. 2026.