@article{1183736624,
author = {Hay, Louise},
title = {Index Sets of Finite Classes of Recursively Enumerable Sets},
journal = {J. Symbolic Logic},
volume = {34},
number = {1},
year = {1969},
pages = { 39-44},
language = {en},
url = {http://dml.mathdoc.fr/item/1183736624}
}
Hay, Louise. Index Sets of Finite Classes of Recursively Enumerable Sets. J. Symbolic Logic, Tome 34 (1969) no. 1, pp. 39-44. http://gdmltest.u-ga.fr/item/1183736624/