RAHMAN, A. A.; FADLIL, F.; TUHETERU, H.; HALIJAH, S. Innovation and Characterization of Zeolite from Matoa Fruit for Adsorption of Heavy Metals Cu(II). Jurnal Teknik Kimia dan Lingkungan, [S. l.], v. 9, n. 2, p. 74–80, 2025. DOI: 10.33795/jtkl.v9i2.7390. Disponível em: https://jurnal.polinema.ac.id/index.php/jtkl/article/view/7390. Acesso em: 5 nov. 2026.