"PRODUCTION OF BIOSURFACTANT BY THE ANTARCTICA YEAST Rhodotorula mucilaginosa CRM747: DEVELOPMENT OF AN OPTIMAL CULTURE MEDIUM AND BIOTECHNOLOGICAL APPLICATION" (PhD). Candidate: Thamirys Gimenes Coutinho de Sousa. Advisor: professor Elias Basile Tambourgi. March 26, 2021, at 08 am, in the videoconference, FEQ - Faculty of Chemical Engineering.