@article{RSMUP_2019__141__37_0,
     author = {Geck, Meinolf},
     title = {On the values of unipotent characters in bad characteristic},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {37--63},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {141},
     year = {2019},
     doi = {10.4171/RSMUP/14},
     mrnumber = {3962820},
     zbl = {1472.20096},
     url = {http://archive.numdam.org/articles/10.4171/RSMUP/14/}
}