Aprilyanta, R., and F. S. A. Prabowo. “Analysis of Key Factors for the Growth of 99% Usahaku MSMEs Using Principal Component Analysis”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), Vol. 8, no. 3, Aug. 2025, pp. 9608-24, doi:10.31538/iijse.v8i3.7537.