Koc, U., O. Unal, E. Ozkan, and B. Kayaaslan. “COVID-19 Computed Tomography Reporting Systems: Inter- Rater and Inter-System Agreement Study”. Annals of Medical Research, vol. 28, no. 6, June 2021, pp. 1217-22, http://www.annalsmedres.org/index.php/aomr/article/view/3816.