Kydyrbekuly, A. B., A. Sh. Rahmetolla, G. E. Ibraev, and Rakhimzhanova А. Zh. 2018. “About the Separation of Finely Divided Particles During Centrifugation in Liquid Media”. Journal of Mathematics, Mechanics and Computer Science 98 (2):33-44. https://doi.org/10.26577/jmmcs-2018-2-397.