Sandag G, Jamyan-Osor P, Natsag O. Development of diagnostic parameters for assessing the operation of a diesel engine on site. Mong. J. Agric. Sci. [Internet]. 2023 Oct. 1 [cited 2025 Oct. 27];16(38):21-9. Available from: https://test.mongoliajol.info/MJAS/article/view/3131