Saleh, H., Surya, B. and Hamsina, H. (2020) “Implementation of Sustainable Development Goals to Makassar Zero Waste and Energy Source”, International Journal of Energy Economics and Policy, 10(4), pp. 530–538. Available at: https://econjournals.com/index.php/ijeep/article/view/9453 (Accessed: 3 July 2022).