@article{10_4171_dm_557,
     author = {E. Bayer-Fluckiger and R. Parimala},
     title = {Cohomological {Invariants} for $G${-Galois} {Algebras} and {Self-Dual} {Normal} {Bases}},
     journal = {Documenta mathematica},
     pages = {1--24},
     year = {2017},
     volume = {22},
     doi = {10.4171/dm/557},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/557/}
}