Abera, F., W. . Mulugeta, and T. Melaku. “Impact of Institutional Quality on Economic Performance of Eastern Africa: A Panel Data Analysis”. Jurnal Perspektif Pembiayaan Dan Pembangunan Daerah, vol. 7, no. 2, Nov. 2019, pp. 169 -82, doi:10.22437/ppd.v7i2.7863.