Liandani S, Kristiani R, Yunis R, Hita H. Analisis dan Perancangan Aplikasi Covid-19 di Kota Medan. remik [Internet]. 2022Jan.17 [cited 2025Nov.6];6(1):82-93. Available from: https://jurnal.polgan.ac.id/index.php/remik/article/view/11266