author = { Fonseca, N. AND Harling, Benedict von AND Lima, L. de AND Machado, C. S. },

title = { The Super-Planckian axion strikes back },

publisher = {Deutsches Elektronen-Synchrotron DESY},

year = {June 2019},

booktitle = {DESY ; 19, 063},

address = { Hamburg },

url = { http://slubdd.de/katalog?TN_libero_mab2 }