TY - JOUR AU - Alexander E. Elbert AU - Sergey V. Zakharov TI - Dispersive rarefaction wave with a large initial gradient JO - Ural mathematical journal PY - 2017 SP - 33 EP - 43 VL - 3 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UMJ_2017_3_1_a2/ LA - en ID - UMJ_2017_3_1_a2 ER -