TY - RPRT TI - A Collaborative Extensible User Environment for Simulation and Knowledge Management AU - Freedman, Vicky L. AU - Lansing, Carina S. AU - Porter, Ellen A. AU - Schuchardt, Karen L. AU - Guillen, Zoe C. AU - Sivaramakrishnan, Chandrika AU - Gorton, Ian PY - 2015 DO - 10.1109/cts.2015.7210435 UR - https://www.osti.gov/biblio/1322531 ID - 1322531 ER -