Sissine, Mysha, Robert Segan, Mathew Taylor, Bobby Jefferson, Alice Borrelli, Mohandas Koehler, and Meena Chelvayohan. “Cost Comparison Model: Blended ELearning Versus Traditional Training of Community Health Workers”. Online Journal of Public Health Informatics 6, no. 3 (December 15, 2014). Accessed October 28, 2021. https://journals.uic.edu/ojs/index.php/ojphi/article/view/5533.