2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), Rome, Italy. IEEE: pp. 1-3; ISBN 978-1-6654-2995-5
2021 IEEE 26th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), Tbilisi, Georgia. IEEE: pp. 191-194; ISBN 978-1-6654-0103-6
2021,
Sieroń K, Knapik K, Onik G, Romuk E, Birkner E, Kwiatek S, Sieroń A