TY - JOUR AU - A. K. Rybnikov TI - On the geometry induced by solutions of a third-order partial differential equation JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1991 SP - 80 EP - 82 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1991_2_a17/ LA - ru ID - VMUMM_1991_2_a17 ER -