Assessment of filamentous fungi potential for biotransformation of lupeol - Silva, José R. M. S.; Ambrósio, Sérgio R.; Turatti, Izabel Cristina Casanova; Lopes, Norberto Peporine; Figueiredo, Uir Santana de; Furtado, Niege Araçari Jacometti Cardoso (Brazilian Conference on Natural Products (BCNP), 2007)