@article{1265899119, author = {Detlefsen , Michael}, title = {Introduction to the Fiftieth Anniversary Issues}, journal = {Notre Dame J. Formal Logic}, volume = {50}, number = {1}, year = {2009}, pages = { 363 - 364}, language = {en}, url = {http://dml.mathdoc.fr/item/1265899119} }
Detlefsen , Michael. Introduction to the Fiftieth Anniversary Issues. Notre Dame J. Formal Logic, Tome 50 (2009) no. 1, pp. 363 - 364. http://gdmltest.u-ga.fr/item/1265899119/