ISSA, A. A.; ALDAIR, A. A. Learning the Quadruped Robot by Reinforcement Learning (RL). Iraqi Journal for Electrical and Electronic Engineering, [S. l.], v. 18, n. 2, p. 117–126, 2022. DOI: 10.37917/ijeee.18.2.15. Disponível em: https://ijeee.edu.iq/ijeee/article/view/419. Acesso em: 8 dec. 2025.