@article{Demirtas2021_491691,
author={Hakan Demirtas and Levent ÖZBEK},
title={A Study on the Estimation of COVID-19 Daily Cases and Reproduction Number Using Adaptive Kalman Filter for USA, Brazil, Germany, India, Russia, Italy, Spain, United Kingdom, France, Turkey},
year={2021},
journal={Türkiye Klinikleri Biyoistatistik Dergisi},
issn={1308-7894},
volume={13},
number={1},
url={http://search/yayin/detay/491691}
}