TY - JOUR AU - L. V. Zhuravskii AU - I. D. Mikhailov TI - Semigroup of~projective transformations for averaging the Green's function of~quasione-dimensional disordered systems JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1989 SP - 466 EP - 470 VL - 78 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1989_78_3_a14/ LA - ru ID - TMF_1989_78_3_a14 ER -