Thorough examination of CI engine performance metrics and emission patterns with incorporation of sustainable waste cooking oil biodiesel blends across diverse nozzle pressure regimens: A numerical study: EFFECT OF NOZEL PRESSURE VARIATION ON CI ENGINES RUNNING ON WCO BIODIESEL A NUMERICAL STUDY. IJEMS [Internet]. 2025 Feb. 11 [cited 2026 May 14];31(5):728-41. Available from: https://or.niscpr.res.in/index.php/IJEMS/article/view/11105