2022-03-022022-03-022010978-1-4244-7900-9978-1-4244-7898-9978-1-4244-7899-6https://publica.fraunhofer.de/handle/publica/151520International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves, MSMW 2010