Vilain, Pascal, Sophie Larrieu, Sébastien Cossin, Céline Caserio-Schönemann, and Laurent Filleul. “Wikipedia: A Tool to Monitor Seasonal Diseases Trends?”. Online Journal of Public Health Informatics 9, no. 1 (May 2, 2017). Accessed April 8, 2020. https://ojphi.org/ojs/index.php/ojphi/article/view/7630.