Itkulova, Sholpan, Akbope Borangazieva, Zhudyz Ibraimova, Gulshara Polimbetova, и Erzhan Boleubayev. 2021. «CATALYTIC PURIFICATION AND WAYS FOR UTILIZATION OF FURNACE GAS OF PHOSPHORUS PRODUCTION». Academic Journal of Physical and Chemical Sciences, вып. 5 (октябрь):136-43. https://doi.org/10.32014/2021.2518-1483.92.