PENG, Kai. Analysis of Data about Material Tests Based on EMD Method. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 9, n. S6, p. pp. 42–45, 2013. DOI: 10.3991/ijoe.v9iS6.2800. Disponível em: https://online-journals.org/index.php/i-joe/article/view/2800. Acesso em: 28 mar. 2024.