@article{JOLT_2010_20_2_a1,
     author = {W. Bertram and M. Kinyon},
     title = {Associative {Geometries.} {II:} {Involutions,} the {Classical} {Torsors,} and their {Homotopes}},
     journal = {Journal of Lie Theory},
     pages = {253--282},
     year = {2010},
     volume = {20},
     number = {2},
     doi = {10.5802/jolt.595},
     zbl = {1206.20075},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.595/}
}