M. M ANWAR, J. H. BREUSTE, H. KANEKIYO, T. AHMAD, and M RANI. “Measuring the Accessibility of Urban Park by Using GIS Techniques: A Case Study of Bahawalpur City, Pakistan”. Sindh University Research Journal - SURJ (Science Series), vol. 47, no. 2, June 2015, https://sujo.usindh.edu.pk/index.php/SURJ/article/view/5137.