@article{SF_1984__28_134655,
     author = {K. Rosenthal},
     title = {A completion for partially ordered abelian groups.},
     journal = {Semigroup forum},
     pages = {273--290},
     publisher = {mathdoc},
     volume = {28},
     year = {1984},
     zbl = {0541.06011},
     url = {http://geodesic.mathdoc.fr/item/SF_1984__28_134655/}
}