1) D. E. Rumelhart, G. E. Hinton and R. J. Williams: Learning Internal Representations by Error Propagation, Parallel Distributed Processing, Vol. I, 318/364, MIT Press (1986)
2) Masako Nishijima and Yuji Kijima: Learning on Sense of Rhythm with a Neural Network, The 1st International Conference on Music Perception and Cognition, 77/80 (1989)
