Xiaoyu Wang 0001 Wenwen Dou Thomas Butkiewicz Eric A. Bier William Ribarsky A two-stage framework for designing visual analytics system in organizational environments. 251-260 2011 IEEE VAST https://doi.org/10.1109/VAST.2011.6102463 conf/ieeevast/2011 db/conf/ieeevast/ieeevast2011.html#WangDBBR11