@article{10_4153_CJM_1968_136_6,
     author = {Conrad, Paul},
     title = {Lifting {Disjoint} {Sets} in {Vector} {Lattices}},
     journal = {Canadian journal of mathematics},
     pages = {1362--1364},
     year = {1968},
     volume = {20},
     number = {1},
     doi = {10.4153/CJM-1968-136-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1968-136-6/}
}