@article{10_4153_CMB_1990_034_9,
     author = {Morales, Jorge F.},
     title = {Equivariant {Witt} {Groups}},
     journal = {Canadian mathematical bulletin},
     pages = {207--218},
     year = {1990},
     volume = {33},
     number = {2},
     doi = {10.4153/CMB-1990-034-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1990-034-9/}
}