@inproceedings{LauFrankShietal.2019, author = {Isabella Lau and Martin Frank and Kilin Shi and Fabian Lurz and Armin Talai and Robert Weigel and Alexander K{\"o}lpin}, title = {An Accurate Free Space Method for Material Characterization in W-Band Using Material Samples with Two Different Thicknesses}, booktitle = {Proceedings of the 48th European Microwave Conference, Madrid (Spain), 2018}, pages = {202 -- 205}, doi = {10.23919/EuMC.2018.8541437}, year = {2019}, }