Boomdoc Academic is the open access platform for the scientific publications of Eleven, BJu and Boom Lemma publishers. Boomdoc Academic is targeted at universities, research institutes and academic libraries.

Zuyd Students can search and view publications on Boomdoc Academic full text for free, but they must pay to download publications or print them on demand.
Teachers can use their account to download publications or order POD publications free of charge.

 
You have seen them in the library: the black & white squares or QR codes. QR means Quick Response and is kind of a barcode, behind which a lot of information is stored, mainly as a hyperlink to a website, videos, pictures etc.
So nothing can stop you now to just scan the codes in the library and become a Facebook fan and/or a follower on Twitter. 

For more explanation watch the video “What’s a QR Code?”
Or check the video that was made by the Library of the University of Nebraska & Omaha.