Nature And Extent Of Problems Of Agro-graziers In Southern Punjab. Pakistan Journal of Science, [S. l.], v. 63, n. 2, 2011. DOI: 10.57041/vol63iss2pp%p. Disponível em: https://paas-pk.org/index.php/pjs/article/view/73. Acesso em: 17 feb. 2026.