Research into efficiency using solar photovoltaic energy in the manufacture of electric wheelchairs. Ingeniería, Sostenibilidad y Sociedad, [S. l.], v. 1, n. 3, p. 16–22, 2022. Disponível em: https://ojs.unipamplona.edu.co/index.php/iss/article/view/2406. Acesso em: 16 oct. 2025.