FARIDI, M. Z. .; ZAHRA, K. .; ZAHRA, K. . Energy Consumption, Mechanization and Agriculture output in Pakistan. Pakistan Journal of Social Sciences, [S. l.], v. 37, n. 2, p. 642-658, 2017. Disponível em: http://pjss.bzu.edu.pk/index.php/pjss/article/view/561. Acesso em: 18 jan. 2026.