YUSOFF M.S, M.; MAAROP, H.; NOORUL EHSAN, M.; HARUN, H. Development of a Nondestructive Quantitative Procedure for the Analysis of Gold in Jewellery. Malaysian Journal of Science, [S. l.], v. 21, p. 27–30, 2002. Disponível em: https://ajap.um.edu.my/index.php/MJS/article/view/8853. Acesso em: 23 dec. 2024.