Kim, Yeongrak Max Planck Institute for Mathematics, Max Planck Society;
https://doi.org/10.1016/j.crma.2017.09.020 (Verlagsversion)
Casnati, G., & Kim, Y. (2017). Ulrich bundles on blowing up (and an erratum). Comptes Rendus Mathematique, 255(12), 1291-1297. doi:10.1016/j.crma.2017.09.020.