@article{AHL_2021__4__503_0,
     author = {Riche, Simon and Williamson, Geordie},
     title = {A simple character formula},
     journal = {Annales Henri Lebesgue},
     pages = {503--535},
     publisher = {\'ENS Rennes},
     volume = {4},
     year = {2021},
     doi = {10.5802/ahl.79},
     language = {en},
     url = {https://ahl.centre-mersenne.org/articles/10.5802/ahl.79/}
}