@article{1183734628,
author = {Cobham, Alan},
title = {Some Remarks Concerning Theories with Recursively Enumerable Complements},
journal = {J. Symbolic Logic},
volume = {28},
number = {1},
year = {1963},
pages = { 72-74},
language = {en},
url = {http://dml.mathdoc.fr/item/1183734628}
}
Cobham, Alan. Some Remarks Concerning Theories with Recursively Enumerable Complements. J. Symbolic Logic, Tome 28 (1963) no. 1, pp. 72-74. http://gdmltest.u-ga.fr/item/1183734628/