Feature Engineering for Virtual Currency Price Prediction in Online Games Using a Multiple Linear Regression Approach. The Indonesian Journal of Computer Science Research, [S. l.], v. 6, n. 1, p. 1–7, 2027. DOI: 10.59095/ijcsr.v6i1.287. Disponível em: https://www.subset.id/index.php/IJCSR/article/view/287. Acesso em: 14 oct. 2026.