Andreas Ciroth Citation name: Ciroth, A. Affiliation: Authored:Development of Tools to Promote Efficient Life Cycle Assessment: Openlca and the LCA Harmonization ToolWesley IngwersenAndreas CirothMichael SrockaThomas TransueHeidi PaulsenThomas CatheyTroy R. Hawkins3rd International Congress on Sustainability Science & Engineering Associated proceedings: 3rd International Congress on Sustainability Science & Engineering