“GENERAL STRUCTURE OF INTERNAL COMBUSTION ENGINES AS WELL AS WORKING CYCLES OF 2-AND 4-STROKE ENGINES, THE STRUCTURE OF THE LUBRICATION SYSTEM, AS WELL AS PERFORMANCE”. Scientific journal of the Fergana State University, no. 6 (February 10, 2024): 201. Accessed January 10, 2026. https://journal.fdu.uz/index.php/sjfsu/article/view/3228.