%0 Journal Article %A A. A. Baranov %A M. S. Permyakov %T A contour-advective semi-Lagrangian numerical algorithm for the problem of interaction between a vortex and an isolated topographic feature on a $\beta$-plane %J Numerical methods and programming %D 2014 %P 621-630 %V 15 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMP_2014_15_4_a7/ %G ru %F VMP_2014_15_4_a7