1. Statcounter. Mobile Operating System Market Share Worldwide. https://gs.statcounter.com/os-market-share/mobile/worldwide/#monthly-202301-202306
2. Statcounter. Number of mobile app downloads in the Google Play Store in 1st quarter 2021 and 1st quarter 2022, by category. https://www.statista.com/statistics/1331430/google-play-app-downloads-by-category
3. Google Play. Use Google Play Protect to help keep your apps safe and your data private. https://support.google.com/android/answer/2812853?hl=en
4. University of New Brunswick. CCCS-CIC-AndMal-2020. https://www.unb.ca/cic/datasets/andmal2020.html
5. D’hooge, L.: CCCS-CIC-AndMal-2020. https://www.kaggle.com/datasets/dhoogla/cccscicandmal2020