@article{CM_1996__104_1_1_0,
     author = {Bien, Fr\'ed\'eric and Brion, Michel},
     title = {Automorphisms and local rigidity of regular varieties},
     journal = {Compositio Mathematica},
     pages = {1--26},
     publisher = {Kluwer Academic Publishers},
     volume = {104},
     number = {1},
     year = {1996},
     mrnumber = {1420707},
     zbl = {0910.14004},
     language = {en},
     url = {http://www.numdam.org/item/CM_1996__104_1_1_0/}
}