@article{P107.062, author={Verhaeghe, Jeroen and D`Asseler, Yves and Vandenberghe, Stefaan and Staelens, Steven and Lemahieu, Ignace}, title={An investigation of temporal regularization techniques for dynamic PET reconstructions using temporal splines}, journal={Medical Physics}, year={2007}, month={5}, volume={34}, number={5}, pages={1525-1875}, }