title: [Aerobic biological fixed film systems for wastewater biodegradation].
authors.affiliation: Cátedra de Higiene y Sanidad, Facultad de Farmacia y Bioquimica, Universidad de Buenos Aires, Junin 956 (1113) Ciudad Autónoma de Buenos Aires, Argentina.
authors.forename: A
authors.initials: A
authors.lastname: Gallego
authors.forename: V L
authors.initials: VL
authors.lastname: Gemini
authors.forename: S E
authors.initials: SE
authors.lastname: Koral
mesh_terms: D001420:Bacteria, Aerobic / Q000502:physiology*; D018441:Biofilms / Q000254:growth & development*; D019149:Bioreactors; D004867:Equipment Design; D018508:Water Purification / Q000295:instrumentation* / Q000379:methods*