1. Apple Inc. 2013. View programming guide for iOS. https://developer.apple.com/library/content/documentation/WindowsViews/Conceptual/ViewPGiPhoneOS/Introduction/Introduction.html. (Oct. 2013). Accessed March 2018. Apple Inc. 2013. View programming guide for iOS. https://developer.apple.com/library/content/documentation/WindowsViews/Conceptual/ViewPGiPhoneOS/Introduction/Introduction.html. (Oct. 2013). Accessed March 2018.
2. Targeted and depth-first exploration for systematic testing of android apps
3. Smart phone use by non-mobile business users
4. Gary Bradski and Adrian Kaehler. 2008. Learning OpenCV: Computer Vision with the OpenCV Library (first ed.). O'Reilly. Gary Bradski and Adrian Kaehler. 2008. Learning OpenCV: Computer Vision with the OpenCV Library (first ed.). O'Reilly.