Katie Seaborn, Deborah I. Fels. Gamification in theory and action: A survey. International Journal of Man-Machine Studies, 74:14-31, 2015. [doi]
@article{SeabornF15, title = {Gamification in theory and action: A survey}, author = {Katie Seaborn and Deborah I. Fels}, year = {2015}, doi = {10.1016/j.ijhcs.2014.09.006}, url = {http://dx.doi.org/10.1016/j.ijhcs.2014.09.006}, researchr = {https://researchr.org/publication/SeabornF15}, cites = {0}, citedby = {0}, journal = {International Journal of Man-Machine Studies}, volume = {74}, pages = {14-31}, }