TY - JOUR AU - L. I. Sazonov TI - $C^*$-algebras of bisingular operators with discontinuous coefficients JO - Izvestiya. Mathematics PY - 1999 SP - 367 EP - 399 VL - 63 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1999_63_2_a4/ LA - en ID - IM2_1999_63_2_a4 ER -