. "JAB Code" . . "QR-code" . . . "QR code based ticketing" . . "QR coded labels" . . "QR card" . . "JAB code" . . . . . "quick response code" . . . . "QR codes" . "QR code#micro" . . "barcode" . "QR code-based system" . "mobile barcodes" . "Quick Response code" . . "QR code" . "QR Code" . . . "QR-encoded" . . "QR code#Secure_QR_code" . "QR code#HCC2D" . "QC code" . "QR-tag" . . "machine readable" . "Graphical tag" . . "QR code#Variants" . . . . "QR" . "QR-coded" . . "Quick Response (QR) codes" . "QR code#Risks" . "QR-Code" . . . . "QR-codes" . "QR Codes" . . . "QR code" .