Syahrial, Syahrial, Asrial Asrial, Dwi Agus Kurniawan, and Nurul Delima Kiska. “Improving Environmental Care Characters Through E-Modules Based on Local Wisdom Mangrove Ecotourism”. Jurnal Ilmiah Sekolah Dasar 5, no. 3 (August 18, 2021): 378–386. Accessed May 19, 2024. https://ejournal.undiksha.ac.id/index.php/JISD/article/view/35360.