Modeling and simulation of a braking energy regeneration system in hydraulic hybrid vehicles in the Colombian topography. Periodicals of Engineering and Natural Sciences, [S. l.], v. 9, n. 4, p. 755–766, 2021. DOI: 10.21533/pen.v9.i4.982. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/982. Acesso em: 18 apr. 2026.