Rachmawati, F. (2021) “PLACEMENT INFORMATION SYSTEM WEB-BASED SECURITY OFFICER CASE STUDY AT SCHOOL OF ACS JAKARTA”, Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER), 8(1), pp. 26–34. doi: 10.33197/jitter.vol8.iss1.2021.713.