2017 IEEE 6th International Conference on Renewable Energy Research and Applications (ICRERA), San Diego, CA, USA. IEEE: pp. 200-205; ISBN 978-1-5386-2096-0
2017 XXXIInd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Montreal. IEEE, Montreal, Canada: pp. 1-4; ISBN 978-90-825987-0-4
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Campi T, Cruciani S, De Santis V, Maradei F, Feliziani M