Performance and Emission Characteristics of Ozonated Coconut Oil in a Single-Cylinder, Direct Injection Diesel Engine. Asia Pacific Journal of Social Innovation, [S. l.], v. 26, n. 1, p. 129–168, 2024. Disponível em: https://journals.msuiit.edu.ph/tmf/article/view/540. Acesso em: 14 may. 2026.