by Tretyakov, S.A., Viitanen, A.J., Maslovski, S.I., Saarela, I.E.
Published in IEEE transactions on antennas and propagation (01.08.2003)

by Viitanen, A.J.
Published in IEEE transactions on microwave theory and techniques (01.06.2000)

by Simovski, C. R., Viitanen, A. J., Tretyakov, S. A.
Published in Journal of Zhejiang University. A. Science (2006)

by Belov, P.A., Tretyakov, S.A., Viitanen, A.J.
Published in Journal of electromagnetic waves and applications (01.01.2002)

by NEFEDOV, I. S, VIITANEN, A. J
Published in Electronics letters (25.10.2007)

by Viitanen, A J, Mahmoud, S F
Published in IET microwaves, antennas & propagation (01.02.2007)

by Viitanen, A.J., Lindell, I.V.
Published in IEEE transactions on antennas and propagation (01.09.1998)

by Viitanen, A.J., Uusitupa, T.M.
Published in 2002 IEEE MTT-S International Microwave Symposium Digest (Cat. No.02CH37278) (2002)

by Tretyakov, S.A., Viitanen, A.J.
Published in Journal of electromagnetic waves and applications (01.01.2000)

by Tretyakov, S.A., Viitanen, A.J.
Published in 2001 IEEE MTT-S International Microwave Sympsoium Digest (Cat. No.01CH37157) (2001)

by Tretyakov, S.A., Viitanen, A.J.
Published in IEEE transactions on microwave theory and techniques (01.01.1995)

by Viitanen, A.J., Mahmoud, S.F.
Published in 2007 IEEE Antennas and Propagation Society International Symposium (01.06.2007)

by Tretyakov, S.A., Viitanen, A.J.
Published in Proceedings of MELECON '94. Mediterranean Electrotechnical Conference (1994)

by Simovski, C.R., Viitanen, A.J., Tretyakov, S.A.
Published in 2007 IEEE Antennas and Propagation Society International Symposium (01.06.2007)

by Mahmoud, S.F., Viitanen, A.J.
Published in 2005 IEEE Antennas and Propagation Society International Symposium (2005)

by Viitanen, A.J.
Published in 2000 10th Mediterranean Electrotechnical Conference. Information Technology and Electrotechnology for the Mediterranean Countries. Proceedings. MeleCon 2000 (Cat. No.00CH37099) (2000)

by Nefedov, I.S., Viitanen, A.J., Tretyakov, S.A.
Published in 2006 International Conference on Transparent Optical Networks (01.06.2006)

by Viitanen, A.J.
Published in AMPC Asia-Pacific Microwave Conference (1992)

by Tretyakov, S.A., Viitanen, A.J.
Published in IEEE Antennas and Propagation Society International Symposium. Transmitting Waves of Progress to the Next Millennium. 2000 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (C (2000)

by Viitanen, A.J., Tretyakov, S.A.
Published in IEEE Antennas and Propagation Society International Symposium. Transmitting Waves of Progress to the Next Millennium. 2000 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (C (2000)