TY - JOUR AU - A. A. Abramov AU - V. I. Ul'yanova AU - L. F. Yukhno TI - A method for solving boundary value problems and spectral problems for linear differential-algebraic systems JO - Differencialʹnye uravneniâ PY - 2006 SP - 874 EP - 882 VL - 42 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2006_42_7_a1/ LA - ru ID - DE_2006_42_7_a1 ER -