[1]
H. . Ummi, A. . Syukur, and L. . Zulkifli, “Development of Project-Based Learning Worksheets Based on Mangrove Ecosystems to Enhance Mangrove Ecosystem Literacy and Environmental Literacy of Students at SMPN 1 Lembar”, JIPP, vol. 11, no. 1, pp. 35–44, Jan. 2026.