@article{1093888506,
author = {Hickman, John L.},
title = {The ideal of orderable subsets of a set.},
journal = {Notre Dame J. Formal Logic},
volume = {19},
number = {1},
year = {1978},
pages = { 593-598},
language = {en},
url = {http://dml.mathdoc.fr/item/1093888506}
}
Hickman, John L. The ideal of orderable subsets of a set.. Notre Dame J. Formal Logic, Tome 19 (1978) no. 1, pp. 593-598. http://gdmltest.u-ga.fr/item/1093888506/