KUNZ, Mieczysław and KARPIŃSKA, Dominika. The Analysis of the visibility and signal strength of the LoRaWAN network in an urbanized area .: A case study of the Bielany campus at the Nicolaus Copernicus University in Toruń. Bulletin of Geography. Socio-economic Series. Online. 28 December 2021. No. 54, pp. 137-149. [Accessed 7 July 2025]. DOI 10.2478/bog-2021-0039.