1. The Guardian, Smartphone now most popular way to browse internet: an Ofcom report, (https://www.theguardian.com/technology/2015/aug/06/smartphones-most-popular-way-to-browse-internet-ofcom).
2. Yoni Heisler, Mobile devices become most popular way to access internet, (http://nypost.com/2016/11/03/mobile-devices-become-most-popular-way-to-access-internet/).
3. Greg Sterling, Nielsen: more time on internet through smartphones than PCs, (http://marketingland.com/nielsen-time-accessing-internet-smartphones-pcs-73683).
4. Andrew Lee-Thorp, Android WebViews and the JavaScript to Java Bridge, (https://www.synopsys.com/blogs/software-security/android-webviews-and-javascript-to-java-bridge/).
5. Android Guru, Binding JavaScript and Android code: an example, (http://programmerguru.com/android-tutorial/binding-javascript-and-android-code-example/).