Majid, Muhammad Imran, Hamza Jamal, and Ali Asghar. “Solid Waste Management (SWM) Challenges and Solutions by Using Zero Waste Strategy: Karachi As a Case Study”. JISR management and social sciences & economics 20, no. 2 (December 31, 2022): 92–110. Accessed April 18, 2024. https://jisrmsse.szabist.edu.pk/index.php/szabist/article/view/496.