Influence of Injection Timing on Exhaust Emissions and Combustion Characteristics of Low Heat Rejection Diesel Engine with Air Gap Insulation. International Journal of Current Engineering and Technology, [S. l.], v. 5, n. 5, p. 3364–3371, 2015. DOI: 10.14741/. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/2912. Acesso em: 28 apr. 2026.