Mariana, Feni, Siti Mayasari Pakaya, Muhammad Akram Mursalim, and Gita Juniarti. 2026. “Grassroots Boundary-Spanning SBCC Model: Enhancing Community Waste Management Behavior in Urban Areas”. International Journal of Science and Society 8 (4), 296-313. https://doi.org/10.54783/ijsoc.v8i4.1774.