@article{1183746546, author = {Jager, Gerhard}, title = {First Order Theories for Nonmonotone Inductive Definitions: Recursively Inaccessible and Mahlo}, journal = {J. Symbolic Logic}, volume = {66}, number = {1}, year = {2001}, pages = { 1073-1089}, language = {en}, url = {http://dml.mathdoc.fr/item/1183746546} }
Jager, Gerhard. First Order Theories for Nonmonotone Inductive Definitions: Recursively Inaccessible and Mahlo. J. Symbolic Logic, Tome 66 (2001) no. 1, pp. 1073-1089. http://gdmltest.u-ga.fr/item/1183746546/