D. . Santoso, A. Syukur, L. . Zulkifli, and Z. Zulhalifah, “Development of Science Teaching Materials Based on Ecological Value of Mangrove Ecosystems as a Strategy to Improve Science Literacy of Junior High School Students on the South Coast of East Lombok ”, jppipa, pendidikan ipa, fisika, biologi, kimia, vol. 8, no. 1, pp. 283–290, Jan. 2022.