Setiawan, Heru, and Handaru Jati. 2017. “ANALISIS KUALITAS SISTEM INFORMASI PANTAUAN PEMBENTUKAN KARAKTER SISWA DI SMK N 2 DEPOK SLEMAN”. Elinvo (Electronics, Informatics, and Vocational Education) 2 (1):102-9. https://doi.org/10.21831/elinvo.v2i1.16427.