Healthcare delivery in developing countries: challenges and potential solutions. - Joel Robertson; Del DeHart; Kristin M. Tolle; David Heckerman (The Fourth Paradigm, 2009)

An Agile and Accessible Adaptation of Bayesian Inference to Medical Diagnostics for Rural Health Extension Workers. - Joel Robertson; Del DeHart (AAAI Spring Symposium: Artificial Intelligence for Development, 2010)