@article{JohannStrangfeldMuelleretal.2017, author = {Sergej Johann and Christoph Strangfeld and Maximilian M{\"u}ller and Bj{\"o}rn Mieller and Matthias Bartholmai}, title = {RFID sensor systems embedded in concrete - validation experiments for long-term monitoring}, journal = {The e-journal of nondestructive testing \& ultrasonics}, volume = {22}, number = {9}, pages = {1 -- 7}, url = {https://www.ndt.net/?id=21499}, year = {2017}, }