LAN, T. T.; DUONG, N. A.; ANH, P. L.; MAN, T. T. Research on fabrication of non-calcined geopolymer ceramics from kaolin Tung Ba, Vi Xuyen, Ha Giang. Vietnam Journal of Earth Sciences, [S. l.], v. 41, n. 4, p. 388–402, 2019. DOI: 10.15625/0866-7187/41/4/14371. Disponível em: https://vjs.ac.vn/index.php/jse/article/view/14371. Acesso em: 19 apr. 2024.