Sari, Anila, and Rizka Ramayanti. “Analisis Biaya Produksi Pada Umkm Rini Catering Kebon Baru Di Masa Pandemi Covid-19 Dalam Pemberian Diskon”. IKRAITH-EKONOMIKA 5, no. 1 (November 5, 2021): 248-261. Accessed May 5, 2024. https://journals.upi-yai.ac.id/index.php/IKRAITH-EKONOMIKA/article/view/1730.