1. Tosi, D., Perrone, G.: Fiber-Optic Sensors for Biomedical Applications. Artech House, 2017, ISBN 978-1-63081-495-3 .
2. De La Rue, R.: Biomedical Optical Sensors: Differentiators for Winning Technologies. Springer Nature, 2020, ISBN 978-3-030-48387-6 .