[1]
Rahesty, A.P., Suparta, I.W., Rahmadita , P.A., Ramadhani, H.P., Heryanti, D.C., Salsabila, C., Kurnia, N.N. and Destasari, Y.S. 2026. Analysis of Gross Regional Domestic Product (GRDP) of South Sumatra Province 2021–2025: Location Quotient, Shift Share, Input-Output, and Williamson Index Approaches. International Journal of Economics, Business and Innovation Research. 5, 04 (Jun. 2026), 2403-2413. DOI:https://doi.org/10.63922/ijebir.v5i04.4730.