Labeckas, Gvidonas, and Stasys Slavinskas. “Performance and Exhaust Emissions of direct‐injection Diesel Engine Operating on Rapeseed Oil and Its Blends With Diesel Fuel”. Transport 20, no. 5 (October 20, 2005): 186–194. Accessed August 17, 2025. https://jbem.vilniustech.lt/index.php/Transport/article/view/8372.