KURNIANTO, Fahmi Arif. Front-matter (Front Cover, Editorial Team, and Table of Contents). Geosfera Indonesia, [S. l.], v. 6, n. 1, p. i-iv, 2021. DOI: 10.19184/geosi.v6i1.24148. Disponível em: https://geosfera.jurnal.unej.ac.id/index.php/GEOSI/article/view/24148. Acesso em: 15 apr. 2025.