Sari, Indah Novita, and Agus Wahyudi. “Kebijakan Spasial Dalam Pemetaan Persebaran Covid-19 Di Kota Surabaya”. Public Sphere Review 1, no. 1 (March 7, 2022): 27–31. Accessed February 7, 2026. https://psr.hangtuah.ac.id/index.php/jurnal/article/view/28.