%0 Journal Article %A E. I. Stepanova %T Bifurcations of binary types of Steiner minimal networks in the plane %J Fundamentalʹnaâ i prikladnaâ matematika %D 2019 %P 227-252 %V 22 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2019_22_6_a9/ %G ru %F FPM_2019_22_6_a9