Alexander Sutor and  David Demetz,  Design of Wireless and Traceable Sensors for Internally Illuminated Photoreactors.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2020, vol. 158(2). 43 - 47
    [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/10011071.