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APA Citation
Cristea, A. I., Bittencourt, I. I., & Lima, F. (Eds.) (2018). Higher education for all : from challenges to novel technology-enhanced solutions : first International Workshop on Social, Semantic, Adaptive and Gamification Techniques and Technologies for Distance Learning, HEFA 2017, Maceió, Brazil, March 20-24, 2017, Revised selected papers. Cham, Switzerland : Springer. http://access.bl.uk/ark:/81055/vdc_100068117190.0x000001