CANPOLAT, M. .; AKÇINAR, D. B. .; ARAS, İbrahim B.; KUTLU, H. H.; KAYA, E.; ÜLGER, M.; AYAZ, İsmail. COVID SAYAR. Journal on Mathematic, Engineering and Natural Sciences (EJONS), [S. l.], v. 5, n. 19, p. 701–710, 2021. Disponível em: https://ejons.org/index.php/ejons/article/view/239. Acesso em: 18 may. 2024.