TY - JOUR AU - V. V. Ryzhikov AU - A. E. Troitskaya TI - Mixing flows with homogeneous spectrum of multiplicity $2$ JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2016 SP - 191 EP - 197 VL - 21 IS - 5 UR - http://geodesic.mathdoc.fr/item/FPM_2016_21_5_a8/ LA - ru ID - FPM_2016_21_5_a8 ER -