KIRVELIS, Dobilas. Nonlinearities in the neural network and their significance (negative non-linear feedback). Nonlinear Analysis: Modelling and Control, [S. l.], v. 2, n. 1, p. 59–68, 1998. DOI: 10.15388/NA.1998.2.0.15286. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/15286.. Acesso em: 4 may. 2024.