Clifford A. Shaffer, Ville Karavirta, Ari Korhonen, Thomas L. Naps. OpenDSA: beginning a community active-eBook project. In Ari Korhonen, Robert McCartney, editors, 11th Koli Calling International Conference on Computing Education Research, Koli Calling '11, Koli, Finland, November 17-20, 2011. pages 112-117, ACM, 2011. [doi]
Abstract is missing.