A Single Smart Ring for Monitoring 20 Kinds of Multi‐Intensity Daily Activities––From Kitchen Work to Fierce Exercises - Zhao - 2022 - Advanced Intelligent Systems - Wiley Online Library
Network topology guide for the internet of things
Is Ring IoT Protecting Our Homes or Creating an Apparatus for Citizen Surveillance? - DZone
Smart rings will be the wearable of choice in 2019 - Verdict