@article{10_1090_S0894_0347_00_00341_6,
     author = {Adams, Scot and Kechris, Alexander},
     title = {Linear algebraic groups and countable {Borel} equivalence relations},
     journal = {Journal of the American Mathematical Society},
     pages = {909--943},
     publisher = {mathdoc},
     volume = {13},
     number = {4},
     year = {2000},
     doi = {10.1090/S0894-0347-00-00341-6},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-00-00341-6/}
}