Hickey, Andrew, Diana Y. Wong, Tyann Blessington, Asher Grady, Chandra Lesniak, Sarah Cheeseman Barthel, Scott Teper, et al. 2016. “Emerging Infectious Diseases and Health Surveillance at U.S. Air Travel Ports of Entry: Perspective From Within the Department of Homeland Security”. Online Journal of Public Health Informatics 8 (1). https://doi.org/10.5210/ojphi.v8i1.6475.