Image: Qr-4
Qr-4.png (220 × 220 pixels, file size: 531 bytes, MIME type: image/png)
Description: Version 4 QR code example
Title: Qr-4
Credit: Own work
Author: Autopilot
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC BY-SA 3.0
License Link: http://creativecommons.org/licenses/by-sa/3.0
Attribution Required?: Yes
Image usage
The following page links to this image:
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