FAUZI, A. Discrete Cosine Transform Algorithm Analysis of The Application of QR Codes on Birth Certificate Image Objects. MEANS (Media Informasi Analisa dan Sistem), [S. l.], v. 9, n. 1, p. 78–86, 2024. Disponível em: https://ejournal.ust.ac.id/index.php/Jurnal_Means/article/view/3470. Acesso em: 3 jul. 2024.