Hastuti, Sri, Pristiyono Pristiyono, and Abd. Halim. “Penguatan Strategi Bisnis Ukm Melalui Konsep Porter Sebagai Mitigasi Resesi Global”. Jesya 6, no. 2 (June 1, 2023): 1835-1848. Accessed July 27, 2026. https://stiealwashliyahsibolga.ac.id/jurnal/index.php/jesya/article/view/1184.