Migdalovici M, Vladareanu L, Yu H, Pop N, Iliescu M, Vladareanu V, et al. The walking robots critical position of the kinematics or dynamic systems applied on the environment model. IJET [Internet]. 2018 May 16 [cited 2025 Aug. 17];7(2.28):134-7. Available from: https://mail.sciencepubco.com/index.php/IJET/article/view/12896