@misc{indiciae696f7094b0d9, title = {Step-rotation therapy: a technique for linear accelerators.}, author = {C W Smith and W H Sutherland and B C Warren}, year = {1980}, doi = {10.1016/s0009-9260(80)80187-5}, url = {https://pubmed.ncbi.nlm.nih.gov/6774846/}, note = {Source identifier: 6774846} }