meson press
Rethinking Gamification
2014
Sonia Fizek, Maxwell Foxman, Scott Nicholson, Thibault Philippette, Fabrizio Augusto Poltronieri, Paolo Ruffino, Niklas Schrape, Sonia Fizek, Matthew Tiessen, Felix Raczkowski, Joost Raessens, Niklas Schrape, Paolo Ruffino, Sebastian Deterding, Daphne Dragona, Gabriele Ferri, and Mathias Fuchs