%Aigaion2 BibTeX export from %Tuesday 01 July 2025 12:09:54 AM @INBOOK{, author = {Cruz-MartÃn, Ana}, title = {Lego Mindstorms NXT: A useful and innovative approach for different educational levels}, series = {Learning Environments. Technologies, Challenges and Impact Assessment}, chapter = {4}, year = {2013}, publisher = {Nova Science Publishers}, isbn = {978-1-62808-700-0}, pages = {67--77} }