@article{P098.085,
author={Jacobs, F. and Sundermann, E. and De Sutter, B. and Christiaens, M. and Lemahieu, I.},
title={A fast algorithm to calculate the exact radiological path through a pixel or voxel space},
journal={Journal of computing and information technology},
year={1998},
month={3},
volume={6},
number={1},
pages={89-94},
publisher={University computing centre},
address={Zagreb},
}