Edelsbrunner, H., &; Pausinger, F. (2014). Stable length estimates of tube-like shapes. Journal of Mathematical Imaging and Vision. Springer.https://doi.org/10.1007/s10851-013-0468-x 

Bauer, U., Kerber, M., Reininghaus, J., &; Wagner, H. (2014). PHAT – Persistent Homology Algorithms Toolbox. In ICMS 2014: International Congress on Mathematical Software (Vol. 8592, pp. 137–143). Berlin, Heidelberg: Springer Berlin Heidelberg.https://doi.org/10.1007/978-3-662-44199-2_24 

Iglesias Ham, M., Kerber, M., &; Uhler, C. (n.d.). Sphere packing with limited overlap. arXiv.https://doi.org/10.48550/arXiv.1401.0468 

Biedl, T., Held, M., &; Huber, S. (2013). Recognizing straight skeletons and Voronoi diagrams and reconstructing their input (pp. 37–46). Presented at the ISVD: Voronoi Diagrams in Science and Engineering, St. Petersburg, Russia: IEEE.https://doi.org/10.1109/ISVD.2013.11 

Biedl, T., Held, M., &; Huber, S. (2013). Reconstructing polygons from embedded straight skeletons. In 29th European Workshop on Computational Geometry (pp. 95–98). Braunschweig, Germany: TU Braunschweig.