I. V. Poyarkov, “ZONES OF DIFFUSION AND CONVECTION MIXING IN ISOTHERMAL THREE-COMPONENT GAS SYSTEMS”, Rec.Contr.Phys., vol. 2009, no. 4, pp. 108–116, Dec. 2009, Accessed: Jul. 14, 2026. [Online]. Available: https://bph.kaznu.kz/index.php/zhuzhu/article/view/235