by Johann van Tonder
Published in Mercury (Hobart, Tas.) (07.06.2021)

by Johann van Tonder
Published in The Star (07.06.2021)

by Johann van Tonder
Published in The Pretoria news (07.06.2021)

by Johann van Tonder
Published in Cape times (South Africa) (07.06.2021)

by Bingle, M., Burger, E., Jakobus, U., van Tonder, J. J.
Published in 2011 IEEE International Conference on Microwaves, Communications, Antennas and Electronic Systems (COMCAS 2011) (01.11.2011)

by Schoeman, M, Jakobus, U, van Tonder, J, Burger, W
Published in 2010 14th International Symposium on Antenna Technology and Applied Electromagnetics & the American Electromagnetics Conference (01.07.2010)

by Jakobus, U., Bingle, M., van Tonder, J., Marais, J.
Published in 2008 8th International Symposium on Antennas, Propagation and EM Theory (01.11.2008)

by Jakobus, U., van Tonder, J., Illenseer, F.
Published in 2007 2nd International ITG Conference on Antennas (01.03.2007)

by Jakobus, U., van Tonder, J.J.
Published in 2006 IEEE Antennas and Propagation Society International Symposium (2006)

by Jakobus, U., Bingle, M., Schoeman, M., van Tonder, J.J., Illenseer, F.
Published in IEEE microwave magazine (01.12.2008)