%0 Conference Paper %B DiGRA \&\#3903 - Proceedings of the 2003 DiGRA International Conference: Level Up %A Lauwaert Maaike %T In search iof a \&\#34fifth dimension\&\#34 %@ ISSN 2342-9666 %D 2003 %2 http://www.digra.org/wp-content/uploads/digital-library/05163.58554.pdf