Serious games design considerations for people with Alzheimer's disease in developing nations. - H. A. S. M. Samarasinghe; W. A. M. S. Weerasooriya; G. H. E. Weerasinghe; Yamaya Ekanayaka; Roshan Rajapakse; D. P. D. Wijesinghe (SeGAH, 2017)