Н, Норов, Оюунчимэг Ц, and Khuukhenkhuu G. “Халзан уулын рашааны зарим физик шинж чанар”. Scientific transaction of the National University of Mongolia. Physics 8, no. 159 (March 12, 2022): 121–126. Accessed November 23, 2024. https://journal.num.edu.mn/physics/article/view/433.