TY - JOUR AU - S. R. Nasyrov AU - L. Yu. Nizamieva TI - Gakhov equation for external mixed inverse boundary value problem on Riemann surfaces with branch-point of arbitrary order over the infinity JO - Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ PY - 2009 SP - 30 EP - 43 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGU_2009_4_a2/ LA - ru ID - VSGU_2009_4_a2 ER -