Wicaksana, M. A.; Putri, N. I. P. The Impact of Nickel Downstreaming Policy on the Transformation of the Economic Structure of Konawe Regency, Southeast Sulawesi. J. Ekon. Manaj. Bis. 2026, 4 (1), 11-19. https://doi.org/10.70716/emis.v4i1.463.