GAVIL, M. .; ZAINUDDIN, S. .; HERAWATI N, A. F. . Visual Communication in Environmental Education: A Semiotic Analysis of Instagram Content from @walhisulteng and @dlh.sultengprov. ENDLESS: INTERNATIONAL JOURNAL OF FUTURE STUDIES, [S. l.], v. 9, n. 1, p. 51–67, 2026. DOI: 10.54783/endlessjournal.v9i1.370. Disponível em: https://endless-journal.com/index.php/endless/article/view/370. Acesso em: 20 apr. 2026.