Tuning PID Controller by Neural Network for Robot Manipulator Trajectory Tracking. Al-Khwarizmi Engineering Journal, [S. l.], v. 9, n. 1, p. 19–28, 2017. Disponível em: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/155. Acesso em: 4 apr. 2025.