NGO, Tan Phuc. Hệ tham số của môđun Muchsbaum. Dong Thap University Journal of Science, [S. l.], n. 6, p. 48–51, 2013. DOI: 10.52714/dthu.6.12.2013.82. Disponível em: https://dthujs.vn/index.php/dthujs/article/view/1171. Acesso em: 6 jul. 2024.