Ningrum, A. R., Astuti, N., & Maharani, Y. (2022). Analisis Studi Kelayakan Bisnis UMKM Cake Kota Pangkalpinang . Management Studies and Entrepreneurship Journal (MSEJ), 3(6), 4155–4172. https://doi.org/10.37385/msej.v3i6.1332