TY - JOUR AU - V. M. Kurbanov TI - On the Bessel property and the unconditional basis property of systems of root vector functions of the Dirac operator JO - Differencialʹnye uravneniâ PY - 1996 SP - 1608 EP - 1617 VL - 32 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1996_32_12_a3/ LA - ru ID - DE_1996_32_12_a3 ER -