QR code - Wikipedia
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Descrição
Wiki Extreme QR Code
File:Sk.wikipedia.org QR Code.png - Wikimedia Commons
File:SPAYD stored in the QR code.png - Wikipedia
Structure of QR Code. Download Scientific Diagram
QR Codes: Check Before You Snap – Hansen's Link to Tech
File:Saraswati wikipedia article QR mobile device scan code.png - Wikimedia Commons
File:Qr-af-m-wikipedia.svg - Wikimedia Commons
QRpedia – Easy QR codes from Wikipedia for classroom use
Free QR Code Generator Added Value Web Services
QR Codes + Wikipedia – Diff
File:Qrcode wikipedia.jpg - Wikimedia Commons
File:Micro QR Example.svg - Wikipedia
File:QRCode-no.wikipedia.org.png - Wikimedia Commons
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