TY JOUR TI INTENSIFICATION OF YEAST BIOMASS CULTURING IN A FILM BIOREACTOR KW film bioreactor KW yeast biomass KW heat transfer KW mass transfer KW artificial roughness JO Foods and Raw Materials AU Zhukova , O.. AU Voynov, N.. AU Nikolaev, .. PY 2013 IS 1 PB Kemerovo State University