Added an actual BibTex reference for testing.

docs/report.bib

-@unpublished{TUIOspecification,
-    author = "test",
-    title  = "test",
-    note   = "url: http://tuio.org/?specification",
-}
-
-article{TUIOarticle,
-    author  = {Martin Kaltenbrunner, Till Bovermann, Ross Bencina, Enrico
-               Costanza},
-    title   = {TUIO: A protocol for table-top tangible user interfaces},
-    journal = {Proc. of the The 6th Int'l Workshop on Gesture in Human-Computer
-               Interaction and Simulation},
-    pages   = }
+@inproceedings{TUIO_KBBC05,
+  author = {Kaltenbrunner, Martin and Bovermann, Till and Bencina, Ross and
+            Costanza, Enrico},
+  title = {TUIO - A Protocol for Table Based Tangible User Interfaces},
+  booktitle = {Proceedings of the 6th International Workshop on Gesture in
+               Human-Computer Interaction and Simulation (GW 2005)},
+  year = {2005},
+  address = {Vannes, France},
 }

docs/report.tex

@@ -163,6 +163,9 @@ To design such a mechanism properly, the following questions are relevant:
             dimension.
         \end{citation}
 
+        % TODO: change citation above to page from reference below
+        test cite: \cite{TUIO_KBBC05}
+
     \subsection{Experiments}
 
     % testimplementatie met taps, rotatie en pinch. Hieruit bleek:
@@ -229,8 +232,6 @@ To design such a mechanism properly, the following questions are relevant:
 
 \section{References}
 
-% TODO: BibTex
-\cite{TUIOspecification}
 \bibliography{report}{}
 \bibliographystyle{plain}