Ш, Ч. Со багшийн тухай хоёр бяцхан дурсамж. Scientific transaction of the National University of Mongolia. Physics, [S. l.], v. 10, n. 179, p. 23–26, 2022. DOI: 10.22353/physics.v10i179.340. Disponível em: https://journal.num.edu.mn/physics/article/view/340. Acesso em: 23 nov. 2024.