title: Biosphere 2 aims for scientific acceptance rather than Mars
authors.forename: W
authors.initials: W
authors.lastname: Huff
mesh_terms: D001130:Arizona; D018534:Earth, Planet; D018504:Ecological Systems, Closed; D017753:Ecosystem; D008021:Life Support Systems; D014481:United States; D018557:United States National Aeronautics and Space Administration