The Mystery of Elin. Incorporating a City Cultural Program on History and Heritage into a Pervasive Game. - María Guadalupe Alvarez Díaz; Marcus Toftedahl; Torbjörn Svensson (IE, 2014)

Your Answer Will Make an Impression. Using Quiz Game Mechanics for the Collection of Visitor Data at an Exhibition. - María Guadalupe Alvarez Díaz; Ulf Wilhelmsson; Mikael Lebram; Marcus Toftedahl (VS-GAMES, 2015)