Neural network based minimal state-space representation of nonlinear MIMO systems for feedback controlVassiljeva, Kristina; Petlenkov, Eduard; Belikov, JuriThe 11th International Conference Control, Automation, Robotics and Vision : ICARCV 2010 : 7–10 December 2010, Singapore2010 / p. 2191-2196 https://www.researchgate.net/publication/221144201_Neural_network_based_minimal_state-space_representation_of_nonlinear_MIMO_systems_for_feedback_control