TY - JOUR AU - E. V. Yushkov TI - Study of the Blow-Up of Solutions of Systems of Equations of Hydrodynamic Type JO - Matematičeskie zametki PY - 2011 SP - 613 EP - 629 VL - 90 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2011_90_4_a9/ LA - ru ID - MZM_2011_90_4_a9 ER -