TY - JOUR AU - A. S. Kalashnikov TI - The nature of the propagation of perturbations in problems of nonlinear heat conduction with absorption JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1974 SP - 891 EP - 905 VL - 14 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1974_14_4_a6/ LA - ru ID - ZVMMF_1974_14_4_a6 ER -