Lasher, L. E., Ayers, T. L., Amornkul, P. N., Nakatab, M. N., & Effler, P. V. (2004). Contacting passengers after exposure to measles on an international flight: Implications for responding to new disease threats and bioterrorism. Association of Schools of Public Health.

Lasher, Lara E., Tracy L. Ayers, Pauli N. Amornkul, Michele N. Nakatab, e Paul V. Effler. Contacting Passengers After Exposure to Measles On an International Flight: Implications for Responding to New Disease Threats and Bioterrorism. Association of Schools of Public Health, 2004.

Lasher, Lara E., et al. Contacting Passengers After Exposure to Measles On an International Flight: Implications for Responding to New Disease Threats and Bioterrorism. Association of Schools of Public Health, 2004.