@article{10_4171_dm_667,
     author = {Zhe Chen},
     title = {Green {Functions} and {Higher} {Deligne-Lusztig} {Characters}},
     journal = {Documenta mathematica},
     pages = {2027--2041},
     year = {2018},
     volume = {23},
     doi = {10.4171/dm/667},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/667/}
}