Ekadjaja, Margarita, Clarita Tanzaretha, dan Missy Salim. “STUDI KELAYAKAN PENGEMBANGAN BISNIS UMKM DI MASA PANDEMI COVID 19”. Jurnal Bakti Masyarakat Indonesia 4, no. 3 (Januari 31, 2022). Diakses Juli 22, 2024. https://journal.untar.ac.id/index.php/baktimas/article/view/13450.