Онопа, С., & Березянський, Б. (2014). The use of "Echo model" in the design of data communication system on power supply networks. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, (56), 121-128. https://doi.org/10.20535/RADAP.2014.56.121-128