@article{10_21136_CMJ_1969_100894,
     author = {Bandopadija, \v{S}ama Prasad},
     title = {Valuations in groups and rings},
     journal = {Czechoslovak Mathematical Journal},
     pages = {275--276},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {1969},
     doi = {10.21136/CMJ.1969.100894},
     mrnumber = {0245495},
     zbl = {0263.20022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1969.100894/}
}