diff --git a/Documentation/Doxygen/doxygen.bib b/Documentation/Doxygen/doxygen.bib
index e975f8990c9..19853176f98 100644
--- a/Documentation/Doxygen/doxygen.bib
+++ b/Documentation/Doxygen/doxygen.bib
@@ -1549,58 +1549,7 @@ @article{zijdenbos1994
   doi          = {10.1109/42.363096},
   url          = {https://doi.org/10.1109/42.363096}
 }
-@book{book_2003,
-  title={Computer Aided Systems Theory - EUROCAST 2003: 9th International Workshop on Computer Aided Systems Theory Las Palmas de Gran Canaria, Spain, February 24-28, 2003 Revised Selected Papers},
-  ISBN={9783540452102},
-  ISSN={1611-3349},
-  url={https//dx.doi.org/10.1007/b13239},
-  DOI={10.1007/b13239},
-  journal={Lecture Notes in Computer Science},
-  publisher={Springer Berlin Heidelberg},
-  year={2003} }
-@inproceedings{Aylward_2016,
-  title={Ultrasound spectroscopy},
-  url={https//dx.doi.org/10.1109/ISBI.2016.7493437},
-  DOI={10.1109/isbi.2016.7493437},
-  booktitle={2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI)},
-  publisher={IEEE},
-  author={Aylward, S. R. and McCormick, M. and Kang, H. J. and Razzaque, S. and Kwitt, R. and Niethammer, M.},
-  year={2016},
-  month=apr, pages={1013–1016} }
-@article{Albu_2008,
-  title={A Morphology-Based Approach for Interslice Interpolation of Anatomical Slices From Volumetric Images},
-  volume={55},
-  ISSN={1558-2531},
-  url={https//dx.doi.org/10.1109/TBME.2008.921158},
-  DOI={10.1109/tbme.2008.921158},
-  number={8},
-  journal={IEEE Transactions on Biomedical Engineering},
-  publisher={Institute of Electrical and Electronics Engineers (IEEE)},
-  author={Albu, Alexandra Branzan and Beugeling, Trevor and Laurendeau, Denis},
-  year={2008},
-  month=aug, pages={2022–2038} }
-@article{McCormick_2011,
-  title={Bayesian Regularization Applied to Ultrasound Strain Imaging},
-  volume={58},
-  ISSN={1558-2531},
-  url={https//dx.doi.org/10.1109/TBME.2011.2106500},
-  DOI={10.1109/tbme.2011.2106500},
-  number={6},
-  journal={IEEE Transactions on Biomedical Engineering},
-  publisher={Institute of Electrical and Electronics Engineers (IEEE)},
-  author={McCormick, M and Rubert, N and Varghese, T},
-  year={2011},
-  month=jun, pages={1612–1620} }
-@article{McCormick_2014,
-  title={ITK: enabling reproducible research and open science},
-  volume={8},
-  ISSN={1662-5196},
-  url={https//dx.doi.org/10.3389/fninf.2014.00013},
-  DOI={10.3389/fninf.2014.00013},
-  journal={Frontiers in Neuroinformatics},
-  publisher={Frontiers Media SA},
-  author={McCormick, Matthew and Liu, Xiaoxiao and Jomier, Julien and Marion, Charles and Ibanez, Luis},
-  year={2014} }
+
 @article{Tustison_2005,
   title={N-D $C^k$ B-Spline Scattered Data Approximation},
   ISSN={2327-770X},