PALAPA, N. R.; TAHER, T.; WIJAYA, A.; LESBANI, A. Modification of Cu/Cr Layered Double Hydroxide by Keggin Type Polyoxometalate as Adsorbent of Malachite Green from Aqueous Solution. Science and Technology Indonesia, [S. l.], v. 6, n. 3, p. 209–217, 2021. DOI: 10.26554/sti.2021.6.3.209-217. Disponível em: https://sciencetechindonesia.com/index.php/jsti/article/view/353. Acesso em: 13 jun. 2026.