@article{P113.086, author={Espana Palomares, Samuel and Deprez, Karel and Van Holen, Roel and Vandenberghe, Stefaan}, title={Fast calibration of SPECT monolithic scintillation detectors using un-collimated sources}, journal={PHYSICS IN MEDICINE AND BIOLOGY}, year={2013}, volume={58}, number={14}, pages={4807-4825}, }