VAN, Nguyen Thanh. Magnetovariational method and result of testing models. Vietnam Journal of Earth Sciences, [S. l.], v. 34, n. 1, p. 76–84, 2012. DOI: 10.15625/0866-7187/34/1/1056. Disponível em: http://vjes.vast.vn/jse/article/view/1056. Acesso em: 8 nov. 2025.