BERKALA SAINSTEK, Jurnal. Cover BST Volume 10 No 1 (2022). BERKALA SAINSTEK, [S.l.], v. 10, n. 1, june 2022. ISSN 2339-0069. Available at: <https://jurnal.unej.ac.id/index.php/BST/article/view/34522>. Date accessed: 24 nov. 2024.