TY - JOUR AU - Alexander A. Rodionov TI - The Equations of the Rotationally-Symmetric Motions in Lagrangian Coordinates and the Invariant Solutions JO - Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika PY - 2009 SP - 494 EP - 505 VL - 2 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JSFU_2009_2_4_a10/ LA - ru ID - JSFU_2009_2_4_a10 ER -