@article{1183734977,
author = {Enderton, Herbert and Luckham, David},
title = {Hierarchies Over Recursive Well-Orderings},
journal = {J. Symbolic Logic},
volume = {29},
number = {1},
year = {1964},
pages = { 183-190},
language = {en},
url = {http://dml.mathdoc.fr/item/1183734977}
}
Enderton, Herbert; Luckham, David. Hierarchies Over Recursive Well-Orderings. J. Symbolic Logic, Tome 29 (1964) no. 1, pp. 183-190. http://gdmltest.u-ga.fr/item/1183734977/