Agabekova A, Tusiphan A, GudunК, Baikenov M, Kairbekov Z, Zhubanov K. Liquefaction of coal of Shubarkul field in catalysts presence. Chemical Bulletin of Kazakh National University [Internet]. 30Dec.2011 [cited 3May2024];64(4):16-0. Available from: https://bulletin.chemistry.kz/index.php/kaznu/article/view/478