TEMUUJIN, J.; SURENJAV, E.; ERDENECHIMEG, N. Preface. Mongolian Journal of Chemistry, [S. l.], v. 19, n. 45, p. i, 2018. DOI: 10.5564/mjc.v19i45.1081. Disponível em: https://mongoliajol.info/index.php/MJC/article/view/1081. Acesso em: 21 dec. 2024.