FATRA, Fahmy; SUWIGNYO, Joko; AZIZ, Abdul. EFEKTIVITAS PERGANTIAN DIAMETER PISTON TERHADAP PERFORMA MESIN SEPEDA MOTOR 4 TAK. Journal of Automotive Technology Vocational Education, [S. l.], v. 4, n. 1, 2023. DOI: 10.31316/jatve.v4i1.4962. Disponível em: https://journal.upy.ac.id/index.php/jatve/article/view/4962. Acesso em: 24 apr. 2026.