2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Rome, Italy. IEEE: 1-4; ISBN 978-1-6654-2995-5
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Klein V, Davids M, Schad LR, Wald LL, Guérin B
2021 International Conference on Advance Computing and Innovative Technologies in Engineering (ICACITE), Greater Noida, India. IEEE: 302-3054; ISBN 978-1-7281-7742-7