Setyawan, A. “E-VOTING INFORMATION SYSTEM FOR WEB-BASED CHAIRMAN AND VICE CHAIRMAN USING THE CODEIGNITER FRAMEWORK TO IMPROVE EFFECTIVENESS AND EFFICIENCY IN THE PANDEMIC PERIOD - CASE STUDY AT STIKOM YOS SUDARSO PURWOKERTO”. Electro Luceat, Vol. 6, no. 2, Nov. 2020, pp. 308-15, doi:10.32531/jelekn.v6i2.272.