SUHARTONO, Suhartono; NURHANI, Nurhani; ZAIN, Satria Gunawan. Automatic Portal Access Application Using Static Qr Code Reading. Ultimatics : Jurnal Teknik Informatika, [S. l.], v. 14, n. 2, p. 70–75, 2022. DOI: 10.31937/ti.v14i2.2806. Disponível em: https://ejournals.umn.ac.id/index.php/TI/article/view/2806. Acesso em: 13 may. 2025.