@techreport{201701-MairaCarvelho-SeriousGamesForLearning,
   author = {Carvalho, Maira},
   title = {Serious Games for Learning: A model and a reference architecture for efficient game development},
   institution = {Department of Industrial Design, Eindhoven University of Technology},
   type = {PhD Thesis},
   PDF = {http://www.drhu.eu/publications/201701-MairaCarvelho-SeriousGamesForLearning.pdf},
   year = {2017}
}