{\rtf1\ansi\deff0\deftab360 {\fonttbl {\f0\fswiss\fcharset0 Arial} {\f1\froman\fcharset0 Times New Roman} {\f2\fswiss\fcharset0 Verdana} {\f3\froman\fcharset2 Symbol} } {\colortbl; \red0\green0\blue0; } {\info {\author Biblio}{\operator }{\title Biblio RTF Export}} \f1\fs24 \paperw11907\paperh16839 \pgncont\pgndec\pgnstarts1\pgnrestart Foutsitzis, C., and S. Demetriadis, "AlCoLab: Architecture of Algorithm Visualization System", \i Advanced Learning Technologies, 2008. ICALT '08. Eighth IEEE International Conference on\i0 , Santander, Cantabria, pp. 172 -174, july, 2008.\par \par }