Becker, Ruben Algorithms and Complexity, MPI for Informatics, Max Planck Society; International Max Planck Research School, MPI for Informatics, Max Planck Society;
http://dx.doi.org/10.22028/D291-27334 (全文テキスト(全般))
Becker, R. (2017). On Flows, Paths, Roots, and Zeros. PhD Thesis, Universität des Saarlandes, Saarbrücken.