http://www.slideshare.net/corlinevanes/hackingforsustainability-first-edition-64688346
http://www.slideshare.net/corlinevanes/preso-rianne-dobbelsteen-appcompetitie-atlas-leefomgeving
http://www.slideshare.net/corlinevanes/data-in-ank-simeon-nedkov-41115-54747406
http://www.slideshare.net/corlinevanes/eric-terlien-hacking-for-sustainability