(IMAGE)

Universitat Oberta de Catalunya (UOC)

Caption

The most common support are mobile apps and smartphones (Image: Kārlis Dambrāns, Attribution 2.0 Generic (CC BY 2.0)

Credit

Kārlis Dambrāns, Attribution 2.0 Generic (CC BY 2.0)

Usage Restrictions

Credit must be given to the creator.

License

CC BY

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