@article{1102022219,
author = {Greenberg, Noam and Montalb\'an, Antonio and Shore, Richard A.},
title = {Generalized high degrees have the complementation property},
journal = {J. Symbolic Logic},
volume = {69},
number = {1},
year = {2004},
pages = { 1200-1220},
language = {en},
url = {http://dml.mathdoc.fr/item/1102022219}
}
Greenberg, Noam; Montalbán, Antonio; Shore, Richard A. Generalized high degrees have the complementation property. J. Symbolic Logic, Tome 69 (2004) no. 1, pp. 1200-1220. http://gdmltest.u-ga.fr/item/1102022219/