TY - JOUR AU - M. E. Palistrant TI - Superconductivity in two-band systems with a~small concentration of carriers JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1996 SP - 137 EP - 151 VL - 109 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1996_109_1_a12/ LA - ru ID - TMF_1996_109_1_a12 ER -