N.T. Narejo, A. M. Mastoi, P. K. Lashari, M. Abid, M. Y. Laghari, and H. Mahesa. 2009. “ PAKISTAN”. Sindh University Research Journal - SURJ (Science Series) 41 (1). https://sujo.usindh.edu.pk/index.php/SURJ/article/view/6175.