%0 Journal Article %T An Investigation into the Effect of Smartphones Back Button Location on Users' Experience: A Case Study Comparing Apple iPhone and Android UI %A Ahmad Rufai %A Umar Sani %J Asian Journal of Research in Computer Science %D 2018 %X (3) Dr. Stephen Mugisha Akandwanaho, Department of Information Systems and Technology, University of KwaZulu-Natal, South Africa. %U http://www.sciencedomain.org/abstract/25502