TY - GEN TY - GEN T1 - Annual report. 1990 T2 - Report / Helsinki University of Technology, Faculty of Electrical Engineering, Electromagnetics Laboratory A1 - Teknillinen korkeakoulu. A2 - Lindell, Ismo V., 1939- A2 - Helsinki University of Technology A2 - Electromagnetics Laboratory LA - eng PP - Espoo PB - Helsinki University of Technology YR - 1991 UL - https://kansalliskirjasto.finna.fi/Record/fikka.3472055 SN - 951-22-0515-7 nidottu ER -