@article{CM_1973__26_2_111_0,
     author = {Stewart, Ian},
     title = {Central simplicity and {Chevalley} algebras},
     journal = {Compositio Mathematica},
     pages = {111--118},
     publisher = {Noordhoff International Publishing},
     volume = {26},
     number = {2},
     year = {1973},
     mrnumber = {364374},
     zbl = {0254.17003},
     language = {en},
     url = {http://archive.numdam.org/item/CM_1973__26_2_111_0/}
}