Mikel Celaya-Echarri, Leyre Azpilicueta, Peio López-Iturri, Imanol Picallo, Erik Aguirre, José Javier Astrain, Jesús E. Villadangos, Francisco Falcone. Radio Wave Propagation and WSN Deployment in Complex Utility Tunnel Environments. Sensors, 20(23):6710, 2020. [doi]
Abstract is missing.