TY - JOUR AU - N. V. Kharuk TI - Mixed type regularizations and nonlogarithmic singularities JO - Zapiski Nauchnykh Seminarov POMI PY - 2020 SP - 242 EP - 249 VL - 494 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2020_494_a11/ LA - ru ID - ZNSL_2020_494_a11 ER -