Sitorus MR. Analysis of the Implementation of Regional Regulation Number 13 of 2015 of Balikpapan City concerning Waste Handling from the Perspective of Fiqh Siyasah. Jurnal sostech [Internet]. 2025Aug.8 [cited 2026Feb.16];5(8):3104-13. Available from: https://sostech.greenvest.co.id/index.php/sostech/article/view/32359