Д, А.; Э, Э. Хөрсний агро ус зүйн шинж чанарын судалгаа. Scientific transaction of the National University of Mongolia. Physics, [S. l.], v. 8, n. 159, p. 58–64, 2022. DOI: 10.22353/physics.v8i159.403. Disponível em: https://journal.num.edu.mn/physics/article/view/403. Acesso em: 23 nov. 2024.