Д. САНГАА. Аугаа их эрдэмтэн Альберт Эйнштейн. Scientific transaction of the National University of Mongolia. Physics, [S. l.], v. 13, n. 251, p. 3–9, 2022. DOI: 10.22353/physics.v13i251.310. Disponível em: https://journal.num.edu.mn/physics/article/view/310. Acesso em: 23 nov. 2024.