Piyaraj, P., N. Pet-hoi, C. Kunanusont, S. Sangiamsak, S. Wankijcharoen, J. Kanjanakornhirun, and P. Boonma. “Implementation of Real-Time Laboratory-Based Influenza Surveillance System, Thailand”. Online Journal of Public Health Informatics, vol. 10, no. 1, May 2018, doi:10.5210/ojphi.v10i1.8921.