SHYU, Y.-W.; CHEN-CHIA CHANG. A Hybrid Model of MEMD and PSO-LSSVR for Steel Price Forecasting. International Journal of Engineering and Management Research, [S. l.], v. 12, n. 1, p. 30–40, 2022. DOI: 10.31033/ijemr.12.1.5. Disponível em: https://ijemr.vandanapublications.com/index.php/ijemr/article/view/494. Acesso em: 17 may. 2024.