PENDEKATAN GREEN SYNTHESIS ZnAl2O4 MENGGUNAKAN EKSTRAK DAUN KUMIS KUCING (Orthosiphon aristatus). Jurnal Zarah, [S. l.], v. 10, n. 1, p. 59–65, 2022. DOI: 10.31629/zarah.v10i1.4405. Disponível em: https://ojs.umrah.ac.id/index.php/zarah/article/view/4405. Acesso em: 5 sep. 2025.