Umoren, R., D. J. Stadler, S. L. Gasior, D. Al-Sheikhly, B. Truman, and C. Lowe. “Global Collaboration and Team-Building through 3D Virtual Enviroments”. Innovations in Global Health Professions Education, Dec. 2014, https://journal.innohealthed.com/index.php/ighpe/article/view/24.