@article{10_1017_S0017089500008697,
     author = {Robertson, Neill},
     title = {Extending {Edgar's} ordering to locally convex spaces},
     journal = {Glasgow mathematical journal},
     pages = {175--188},
     year = {1992},
     volume = {34},
     number = {2},
     doi = {10.1017/S0017089500008697},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500008697/}
}