TY - JOUR T1 - Lab-Scale production of Bacillus atrophaeus' spores by solid state fermentation in fifferent types of bioreactors JO - Brazilian Archives of Biology and Technology A1 - Sella, Sandra Regina Barroso Ruiz A1 - Guizelini, Belquis Palácio A1 - Vandenberghe, Luciana Porto de Souza A1 - Medeiros, Adriane Bianchi Pedroni A1 - Soccol, Carlos Ricardo SN - 1516-8913 UL - 10.1590/S1516-89132009000700021 VL - 52 Y1 - 2009 PB - Brasil ER -