TY - JOUR AU - V. I. Gorbachev TI - On the representation of solutions of linear differential equations with variable coefficients JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 2000 SP - 68 EP - 71 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_2000_6_a16/ LA - ru ID - VMUMM_2000_6_a16 ER -