TY  - RPRT
TI  - Accuracy testing of three-dimensional digitizing systems.
AU  - E R Hewlett
AU  - M E Orro
AU  - G T Clark
PY  - 1992
DO  - 10.1016/0109-5641(92)90053-f
UR  - https://pubmed.ncbi.nlm.nih.gov/1521684/
ID  - 1521684
ER  -