TY - RPRT TI - Clean Cities: A Model of Collaborative Technology Innovation Built Over 30 Years AU - Romero Lankao, Paty AU - Rosner, Nicole AU - Reichelt, Lauren AU - Allerhand, Joanna PY - 2023 DO - 10.2172/1971870 UR - https://www.osti.gov/biblio/1971870 ID - 1971870 ER -