@article{1183737615,
author = {Lerman, Manuel},
title = {Some Theorems on $R$-Maximal Sets and Major Subsets of Recursively Enumerable Sets},
journal = {J. Symbolic Logic},
volume = {36},
number = {1},
year = {1971},
pages = { 193-215},
language = {en},
url = {http://dml.mathdoc.fr/item/1183737615}
}
Lerman, Manuel. Some Theorems on $R$-Maximal Sets and Major Subsets of Recursively Enumerable Sets. J. Symbolic Logic, Tome 36 (1971) no. 1, pp. 193-215. http://gdmltest.u-ga.fr/item/1183737615/