@article{10_4153_CJM_1979_001_5,
     author = {Hager, Anthony W. and Robertson, Lewis C.},
     title = {On the {Embedding} into a {Ring} of an {Archimedean} {\ensuremath{\iota}-Group}},
     journal = {Canadian journal of mathematics},
     pages = {1--8},
     year = {1979},
     volume = {31},
     number = {1},
     doi = {10.4153/CJM-1979-001-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1979-001-5/}
}