TY - JOUR AU - V. Mityushev TI - Riemann problem on the double of a multiply connected circular region JO - Annales Polonici Mathematici PY - 1997 SP - 1 EP - 14 VL - 67 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-67-1-1-14/ DO - 10.4064/ap-67-1-1-14 LA - en ID - 10_4064_ap_67_1_1_14 ER -