D.I. Stom (2017). ACTIVE SLUDGE AND STRAINS ISOLATED FROM IT AS BIOAGENTS IN BIOFUEL CELLS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies, 19-26. https://doi.org/10.5593/sgem2017/42/s17.003