Parisi-Fernández Antonino; Améstica-Rivas Luis; CHILENO-TRUJILLO, Óscar. Prediction of oil price variations with ARIMA optimization model, innovating with gross operating force. Tec Empresarial, [S. l.], v. 13, n. 1, p. 53–70, 2019. DOI: 10.18845/te.v13i1.4302. Disponível em: https://revistas.tec.ac.cr/index.php/tec_empresarial/article/view/4302. Acesso em: 6 may. 2024.