Guleryuz, Didem, and Erdemalp Ozden. “Clustering Framework to Cope With COVID-19 for Cities in Turkey”. Ingeniería Solidaria 17, no. 3 (September 6, 2021): 1–23. Accessed May 5, 2024. https://revistas.ucc.edu.co/index.php/in/article/view/4051.