Siregar, A. H., I. Hermadi, and S. Wahjuni. “EVALUATION OF INFRASTRUCTURE READINESS IN SUPPORTING THE IMPLEMENTATION OF E-GOVERNMENT USING THE COBIT 5 FRAMEWORK. CASE STUDY: PADANGSIDIMPUAN CITY GOVERNMENT: English”. Jurnal Sistem Informasi, Vol. 15, no. 1, Apr. 2019, pp. 28-36, doi:10.21609/jsi.v15i1.767.