@article{10_4153_CMB_1967_042_5,
     author = {Rao, B. V.},
     title = {A {Remark} on {R1} {Spaces}},
     journal = {Canadian mathematical bulletin},
     pages = {451--452},
     year = {1967},
     volume = {10},
     number = {3},
     doi = {10.4153/CMB-1967-042-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1967-042-5/}
}