@article{10_4153_S0008414X22000104,
     author = {Garrel, Nicolas},
     title = {Mixed {Witt} rings of algebras with involution},
     journal = {Canadian journal of mathematics},
     pages = {608--644},
     year = {2023},
     volume = {75},
     number = {2},
     doi = {10.4153/S0008414X22000104},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X22000104/}
}