Comparative study on thermal cracking of atmospheric residue from Tamsagbulag and Tsagaan Els’ crude oils of Mongolia. Himi, him. tehnol. hùrèèlèngijn èrdèm šinžilgèènij bùtèèl [Internet]. 2023 Dec. 5 [cited 2026 Jun. 27];11(11):21-7. Available from: https://www.mongoliajol.info/index.php/BICCT/article/view/3284