SIFREDY, F. L.; ISNAINI, N. Development of Folding Seats (Comfort, Easy, and Safety) During Use. Proceedings Series on Health & Medical Sciences, [S. l.], v. 2, p. 231–235, 2022. DOI: 10.30595/pshms.v2i.252. Disponível em: https://conferenceproceedings.ump.ac.id/pshms/article/view/252. Acesso em: 17 aug. 2025.