Kairbekov, Z., Dzheldybaeva, I., Suymbaeva, S., & SabitovaŠ. (2021). INCREASING THE REACTIVITY BY VARIOUS PHYSICO-CHEMICAL METHODS IN THE PROCESSES OF HYDROGENATION PROCESSING OF COAL. COMBUSTION AND PLASMA CHEMISTRY, 19(4), 309-318. https://doi.org/10.18321/cpc468