@article{1183743560, author = {Kechris, Alexander S.}, title = {Amenable Equivalence Relations and Turing Degrees}, journal = {J. Symbolic Logic}, volume = {56}, number = {1}, year = {1991}, pages = { 182-194}, language = {en}, url = {http://dml.mathdoc.fr/item/1183743560} }
Kechris, Alexander S. Amenable Equivalence Relations and Turing Degrees. J. Symbolic Logic, Tome 56 (1991) no. 1, pp. 182-194. http://gdmltest.u-ga.fr/item/1183743560/