TY - JOUR AU - L. A. Sakhnovich TI - On properties of discrete and continuous spectra of Dirac radial equation JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1996 SP - 36 EP - 49 VL - 108 IS - 1 UR - http://geodesic.mathdoc.fr/item/TMF_1996_108_1_a2/ LA - ru ID - TMF_1996_108_1_a2 ER -