@inproceedings{P103.155, author={Staelens, S. and Vandenberghe, S. and Koole, M. and Van Steendam, H. and D`Asseler, Y. and Lemahieu, I. and Van de Walle, R.}, title={Transmission imaging with a moving point source: influence of crystal thickness and collimator type}, booktitle={Proceedings of the IEEE Medical Imaging Conference}, year={2003}, month={10}, address={Portland, USA}, }