CANPOLAT, M. ., D. B. . AKÇINAR, İbrahim B. ARAS, H. H. KUTLU, E. KAYA, M. ÜLGER, and İsmail AYAZ. “COVID COUNTER”. EJONS INTERNATIONAL JOURNAL, vol. 5, no. 19, Sept. 2021, pp. 701-10, https://ejons.org/index.php/ejons/article/view/239.