@article{wiwanitkit_2015,  title={Google Trends (GT) related to influenza},  volume={31},  ISSN={0102-311X},  url={https://doi.org/10.1590/0102-311XCA020615},  DOI={10.1590/0102-311XCA020615},  number={6},  journal={Cadernos de Saúde Pública},  publisher={Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz},  author={Wiwanitkit, Viroj},  year={2015},  month={Jun},  pages={1334–1335} }