@article{10_4153_CMB_1980_073_2,
     author = {Rai, R. K.},
     title = {Orthogonal {Completions} of {Reduced} {Rings} with {Respect} to {Abian} {Order}},
     journal = {Canadian mathematical bulletin},
     pages = {477--489},
     year = {1980},
     volume = {23},
     number = {4},
     doi = {10.4153/CMB-1980-073-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1980-073-2/}
}