@misc{indiciaea451dd930989, title = {Underground Imaging by Sub-Terahertz Radiation}, author = {Zheng, Yuan and Domier, Calvin W. and Gonzalez, Michelle and Luhmann, Neville C. and Gamzina, Diana}, year = {2021}, doi = {10.3390/electronics10212694}, url = {https://www.osti.gov/biblio/1872788}, note = {Source identifier: 1872788} }