RISKA RAMADHANI; IRINA SAFITRI ZEIN; WILDA RAHMI; NURUL HAYATI; IKHSAN MUHAMMAD IQBAL; ELLY SUSANTI. Strengthening Environmental Awareness Among Elementary School Students Through The Use of Tumblers. Dedikasi Sosial: Jurnal Pengabdian Masyarakat, [S. l.], v. 1, n. 1, p. 29–35, 2025. DOI: 10.64126/dedikasisosial.v1i01.12. Disponível em: https://journal.risetmandiri.com/index.php/dsjpm/article/view/12. Acesso em: 16 oct. 2025.