TY  - BOOK
AU  - Nijholt
TI  - Playful User Interfaces
SN  - 978-981-4560-96-2
PY  - 2014///
PB  - Springer Singapore
N1  - Fulltext
UR  - http://link.springer.com/10.1007/978-981-4560-96-2
ER  -