1. Nguyen, T.T (2020): Artificial intelligence in the battle against coronavirus (COVID-19): a survey and future research directions. arXiv preprint arXiv:2008.07343
2. Hu, Z., Ge, Q., Jin, L., and Xiong, M. (2020): Artificial intelligence forecasting of Covid-19 in China. arXiv preprint arXiv:2002.07112
3. Du, S., Wang, J., Zhang, H., Cui, W., Kang, Z., Yang, T., … Yuan, Q.: Predicting COVID-19 using hybrid AI model. Available at (2020) http://dx.doi.org/10.2139/ssrn.3555202
4. Torres-Moreno, J. M.: Automatic Text Summarization. Wiley. ISBN 978-1-848-21668-6: 320 (2014)
5. World Health Organization: Operational considerations for case management of COVID-19 in health facility and community: interim guidance (2020). https://apps.who.int/iris/handle/10665/331492