Nawaz Asmat, Øhlckers Per, Sælid Steinar, Jacobsen Morten, Nadeem Akram M., Review: Non-Invasive Continuous Blood Glucose Measurement Techniques, Journal Of Bioinformatics And Diabetes, Volume 1, Issue 3, 2016, Pages 01-27, ISSN 2374-9431, https://doi.org/10.14302/issn.2374-9431.jbd-15-647. (http://oap-journals.infojbd/article/297) Keywords: non-invasive; blood glucose; painless testing; wearable sensor