TY - JOUR AU - A. I. Davydychev TI - Equation for the quark propagator in~the infrared region and some properties of~its solutions JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1990 SP - 54 EP - 63 VL - 85 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1990_85_1_a5/ LA - ru ID - TMF_1990_85_1_a5 ER -