@article{GDZPPN002304279,
title = {Free Abelian I-groups and Vector Lattices.},
journal = {Mathematische Annalen},
volume = {189},
year = {1970},
pages = {306-312},
zbl = {0213.31504},
url = {http://dml.mathdoc.fr/item/GDZPPN002304279}
}
CONRAD, P.F. Free Abelian I-groups and Vector Lattices.. Mathematische Annalen, Tome 189 (1970) pp. 306-312. http://gdmltest.u-ga.fr/item/GDZPPN002304279/