Setyawan, Antonius. “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 6, no. 2 (November 3, 2020): 308-315. Accessed March 5, 2021. http://jurnal.poltekstpaul.ac.id/index.php/jelekn/article/view/272.