Achmad Zulfan Baharuddin. Analisis Kesejahteraan Pelaku Usaha Kost Di Area Kampus Pada Masa Pandemi Covid-19 Di Kota Malang. jsr [Internet]. 2023Feb.6 [cited 2024May19];1(2):530-9. Available from: https://ejurnal.stie-trianandra.ac.id/index.php/jsr/article/view/1108