Dominica, L., Z. Shabrina, H. Octavianie, and S. Septiani. “Effect of Deepening Finacial Sector on Income Gap in Six Asia Countries 2012-2016”. KnE Social Sciences, Vol. 4, no. 6, Mar. 2020, pp. 26–40, doi:10.18502/kss.v4i6.6586.