Sandag, Galbadrakh, Purevsuren Jamyan-Osor, and Odgerel Natsag. “Development of Diagnostic Parameters for Assessing the Operation of a Diesel Engine on Site”. Mongolian Journal of Agricultural Sciences 16, no. 38 (October 1, 2023): 21–29. Accessed May 18, 2024. https://www.mongoliajol.info/index.php/MJAS/article/view/3131.