Nst, A., Z. M. Efendi Siregar, and P. Pitriyani. “Entrepreneurial Orientation Towards Competitive Advantage and Performance OF MSME”. Agregat: Jurnal Ekonomi Dan Bisnis, Vol. 5, no. 1, Oct. 2021, pp. 97-112, doi:10.22236/agregat_vol5/is1pp78-96.