by Mayer, Klaus, Langenberg, Karl-Jörg, Krause, Martin, Milmann, Boris, Mielentz, Frank
Published in Journal of nondestructive evaluation (01.09.2008)

by Langenberg, Karl Jorg, Rech, Klaus D.
Published in 1976 6th European Microwave Conference (01.09.1976)

by Langenberg, Karl-Jorg, Mayer, Klaus
Published in E-journal of Nondestructive Testing (01.12.2007)

by Langenberg, Karl-Jorg
Published in E-journal of Nondestructive Testing (01.12.2007)

by Fischer, M., Langenberg, K.
Published in IEEE transactions on antennas and propagation (01.10.1984)

by Aulenbacher, Uwe, Langenberg, Karl J rg
Published in Journal of nondestructive evaluation (01.03.1980)

by Langenberg, K.
Published in IEEE transactions on antennas and propagation (01.03.1976)