Meirmanov А., and Zhantayev Ж. “Dynamics of an Oil Drop in an Aqueous Suspension”. Bulletin of L.N. Gumilyov Eurasian National University. Mathematics, Computer Science, Mechanics Series, vol. 144, no. 3, Sept. 2023, pp. 6-11, doi:10.32523/2616-7182/bulmathenu.2023/3.1.