Surimbayev Bauyrzhan Nurzhanovich, Kanaly Yernazar Serikuly, Bolotova Lyudmila Sergeevna и Shalgymbayev Serikbol Tleulesovich 2020. BEHAVIOUR OF SULFUR, ARSENIC AND ORGANIC CARBON IN A GRAVITY CONCENTRATION OF GOLD FROM REFRACTORY ORE. Известия НАН РК. Серия химии и технологии. 5 (окт. 2020), 116–125.