Dziak, Damian, Bartosz Jachimczyk, and Wlodek J. Kulesza. 2016. “Wirelessly Interfacing Objects and Subjects of Healthcare System – IoT Approach”. Elektronika Ir Elektrotechnika 22 (3):66 - 73. https://doi.org/10.5755/j01.eie.22.3.15317.