Y.  Censor, Petra, S., and Schnörr, C., ?Superiorization vs. Accelerated Convex Optimization: The Superiorized/Regularized Least Squares Case?, J. Appl. Numer. Optimization (in press; arXiv:1911.05498), vol. 2, pp. 15-62, 2020.

M.  Zisler, Zern, A., Petra, S., and Schnörr, C., ?Self-Assignment Flows for Unsupervised Data Labeling on Graphs?, preprint: arXiv, 2019.

Y.  Censor, Petra, S., and Schnörr, C., ?Superiorization vs. Accelerated Convex Optimization: The Superiorized/Regularized Least Squares Case?, preprint: arXiv, 2019.

S.  Petra, Schröder, A., Wieneke, B., and Schnörr, C., ?On Sparsity Maximization in Tomographic Particle Image Reconstruction?, in Pattern Recognition ? 30th DAGM Symposium, 2008, vol. 5096, pp. 294?303.