Ethereum Gas Fee Prediction Using LSTM’s Bi-Directional Algorithm. International Journal of Information Technology Science (INTENS), [S. l.], v. 1, n. 2, p. 21–28, 2026. Disponível em: https://journal.futuresciencepress.com/index.php/intens/article/view/74. Acesso em: 30 oct. 2026.