Journal article (2016) - A Kardakova (author), A Shishkin (author), E Bustarret (author), A Semenov (author), GN Goltsman (author), S Ryabchun (author), T. M. Klapwijk (author), T.M. Klapwijk (author), Teunis M. Klapwijk (author), Teun M. Klapwijk (author), J Bousquet (author), D Eon (author), B Sacépé (author), T. Klein (author)