Castro, M. J., Díaz, W., Ferri, F. J., Ruiz-Pinales, J., Jaime-Rivas, R., Blat, F., España, S., Aibar, P., Grau, S., & Griol, D. (2005). A Holistic Classification System for Check Amounts Based on Neural Networks with Rejection. Pattern Recognition and Machine Intelligence, 310–314. https://doi.org/10.1007/11590316_45

