%0 Journal Article %A K. B. Tsiberkin %T On the porosity influence on stability of flow over porous medium %J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki %D 2020 %P 134-144 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VUU_2020_30_1_a9/ %G ru %F VUU_2020_30_1_a9