2017 Portland International Conference on Management of Engineering and Technology (PICMET) Management of Engineering and Technology (PICMET), 2017 Portland International Conference on. :1-11 Jul, 2017
2016 Portland International Conference on Management of Engineering and Technology (PICMET) Management of Engineering and Technology (PICMET), 2016 Portland International Conference on. :1909-1921 Sep, 2016
2015 Portland International Conference on Management of Engineering and Technology (PICMET) Management of Engineering and Technology (PICMET), 2015 Portland International Conference on. :612-624 Aug, 2015