TY - JOUR AU - V. I. Mironenko TI - Hankel matrices and differential systems with elementary solutions JO - Differencialʹnye uravneniâ PY - 1977 SP - 1787 EP - 1791 VL - 13 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1977_13_10_a7/ LA - ru ID - DE_1977_13_10_a7 ER -