Asrial, A., Syahrial, S., Kurniawan, D. A., & Zulkhi, M. D. (2021). The Relationship Between the Application of E-Modules Based on Mangrove Forest Ecotourism on the Peace-Loving Character of Students. Journal of Education Technology, 5(3), 331–338. https://doi.org/10.23887/jet.v5i3.34043