L J. Preface - 8. Himi, him. tehnol. hùrèèlèngijn èrdèm šinžilgèènij bùtèèl [Internet]. 2020 Dec. 31 [cited 2024 Apr. 19];(8):ii. Available from: https://www.mongoliajol.info/index.php/BICCT/article/view/1482