http://engineering.remind.com/android-code-that-scales/

https://github.com/antoniolg/androidmvp/tree/master/app/src/main/java/com/antonioleiva/mvpexample/app

Model-View-Presenter Architecture in Android Applications

https://code.tutsplus.com/tutorials/an-introduction-to-model-view-presenter-on-android–cms-26162

http://thefinestartist.com/android/mvp-pattern

https://github.com/konmik/konmik.github.io/wiki/Introduction-to-Model-View-Presenter-on-Android