TY - JOUR AU - V. Shelepov TI - The Riemann problem in regions whose boundary has bounded rotation JO - Doklady Akademii Nauk PY - 1968 SP - 565 EP - 568 VL - 181 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1968_181_3_a14/ LA - ru ID - DAN_1968_181_3_a14 ER -