Data layer Android Developers

How to build a data layer

Build an offline-first app

How to build a data layer

Get data from the internet

Architecture: The Domain Layer - MAD Skills

Data layer Android Developers

Android Developers Blog: Architecture MAD Skills series wrap up

UI layer Android Developers

kotlin - Android app clean architecture: Should data layer have its own model classes? - Stack Overflow

Data layer Developers Breach

How to build a data layer

A flexible, modern Android app architecture: complete step-by-step, by Tom Colvin

Detailed Guide on Android Clean Architecture, by Satya Pavan Kantamani, Programming Geeks