TRAN, V. T. Modification of Phu Yen diatomite and its application to Cr(VI) removal in aqueous medium. Hue University Journal of Science: Natural Science, [S. l.], v. 132, n. 1B, p. 113-121, 2023. DOI: 10.26459/hueunijns.v132i1B.6942. Disponível em: https://jos.hueuni.edu.vn/index.php/hujos-ns/article/view/6942. Acesso em: 5 jul. 2024.