ASSESSING THE ECONOMIC EFFICIENCY OF MAIZE FARMERS IN SOUTHERN KHYBER PAKHTUNKHWA, PAKISTAN. International Journal of Social Sciences Bulletin, [S. l.], v. 3, n. 9, p. 667–680, 2025. Disponível em: https://ijssbulletin.com/index.php/IJSSB/article/view/1258.. Acesso em: 13 aug. 2026.