@misc{1143316, author = {Geraldine S Cheok and Robert R Lipman and Christoph Witzgall and Javier Bernal and William C Stone}, title = {NIST construction automation program report no. 4::non-intrusive scanning technology for construction status determination}, year = {2000}, month = {2000-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.IR.6457}, language = {en}, }