If found, you can often download the source code or check the "Releases" tab for an APK. 2. Verify the Source of the "Paper"

If you are looking for a sound measurement tool or a specific technical document, here are the most likely paths to find what you need: 1. Check Technical Repositories

Check the of the document where you saw this string. It is common for researchers to cite a specific build version of the software they used for data collection to ensure reproducibility.

Be extremely cautious when searching for specific APK builds via third-party search results.