Siahaan, Lidang Mampetua, and Fauziyah Fauziyah. “Local Government Oversight of Shrimp Aquaculture Based on Article 71 of the Environmental Protection and Management Act in Gumukmas District ”. SS&H: Studies in Social Sciences and Humanities 3, no. 2 (June 28, 2026): 77–89. Accessed July 7, 2026. https://ejurnal.espublisher.org/index.php/sssh/article/view/104.