Downey, G. Lee, J. Lucena, B. M. Moskal, R. Parkhurst, T. Bigley, C. Hays, B. K. Jesiek, L. Kelly, J. Miller, S. Ruff, et al.,
"The Globally Competent Engineer: Working Effectively with People Who Define Problems Differently",
Journal of Engineering Education, vol. 95, pp. 107-122, 2006.