KURNIANTO, Fahmi Arif. Back-matter (Reviewer Acknowledgement, Back Cover). Geosfera Indonesia, [S.l.], v. 6, n. 2, p. v-vii, aug. 2021. ISSN 2614-8528. Available at: <https://jurnal.unej.ac.id/index.php/GEOSI/article/view/26782>. Date accessed: 22 nov. 2024.