“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”. Indian Journal of Engineering and Materials Sciences (IJEMS), vol. 31, no. 5, Feb. 2025, pp. 728-41, https://doi.org/10.56042/ijems.v31i5.11105.