CII - Patents in the Innovation Economy 2012 - V 2.0, Chennai, India
Introduction to Scratch Programming
Mission Technology Introduction to Scratch! June 2007.
Conference title1 A New Methodology for Studying Realistic Processors in Computer Science Degrees Crispín Gómez, María E. Gómez y Julio Sahuquillo DISCA.
Adventures in Animation Introduction to Scratch! Michelle Venable-Foster June 2006.