https://www.wareable.com/health-and-wellbeing/bioself-sensate-stress-wearable-biometric-245
https://static1.squarespace.com/static/52ab32bae4b04dd8c25a1f2f/t/578f9c255016e1f0e154977e/1469029413779/Research+%26+background+information+%281%29.pdf
http://bioself.technology/