Jeannette L. Herring Benoit M. Dawant Calvin R. Maurer Jr. D. M. Muratire Robert L. Galloway J. Michael Fitzpatrick Surface-based registration of CT images to physical space for image-guided surgery of the spine: a sensitivity study. 743-752 1998 17 IEEE Trans. Medical Imaging 5 db/journals/tmi/tmi17.html#HerringDMMGF98 https://doi.org/10.1109/42.736029 https://www.wikidata.org/entity/Q77751174