AKRAM, U.; GHAZALI, R.; MUSHTAQ, M. F. A Comprehensive Survey on Pi-Sigma Neural Network for Time Series Prediction. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 9, n. 3-3, p. 57–62, 2017. Disponível em: https://jtec.utem.edu.my/jtec/article/view/2872. Acesso em: 26 apr. 2024.