Fryma Putra Pratama, Fitriadi Fitriadi and Emmilya Umma Aziza Gaffar (2024) β€œThe Impact of Regional Infrastructure Sector Investment on Economic Growth and Regional Inequality in East Kalimantan Province, 2012–2023”, International Journal of Economics, Commerce, and Management, 2(1), pp. 44–52. doi: 10.62951/ijecm.v2i1.354.