@article{COMIM_2002_10_1_a5,
     author = {Kontolatou, A.},
     title = {The {Cauchy} extension of an ordered abelian group realized by $r$-valuations},
     journal = {Communications in Mathematics},
     pages = {61--69},
     year = {2002},
     volume = {10},
     number = {1},
     mrnumber = {1943024},
     zbl = {1035.22001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/COMIM_2002_10_1_a5/}
}