R.  Reitsma, Zarske, M., Sullivan, J., Klenk, P., Forbes, M., and Carlson, D., ?The TeachEngineering Digital Library:  Improving Access to the P-12 Engineering Conversation?, in Proceedings 2nd P-12 Engineering and Design Education Research Summit, 2012.

R.  Reitsma, Klenk, P., Zarske, M., and Sullivan, J., ?Are French Fries and Grades Bad for You?  Conflicting Evidence on how K-12 Teachers Search in a K-12 Engineering Digital Library?, in Am. Soc. of Engr. Education (ASEE) Annual Conf. 2010, Louisville, KY, 2010.

R.  Reitsma, Cyr, M., Mooney, M., Sullivan, J., and Ybarra, G., ?Teachengineering Resources for K-12?, 4th Annual NSF-NSDL meeting. 2004.

L.  Carlson, Reitsma, R., Brandemuehl, M., Hertzberg, J., Sullivan, J., and Gabbard, S., ?Exploiting Engineering as a Unique Distance Learning Tool  19, 379-388?, International Journal of Engineering Education, vol. 19, pp. 379-388, 2003.

M.  Lightner, Carlson, D., Sullivan, J., Brandemuehl, M., and Reitsma, R., ?A Living Laboratory?, Proceedings of the IEEE, vol. 88, pp. 31-40, 2000.