@article{10_4153_CMB_1968_076_9,
     author = {Robertson, J. M. and Wiser, H. C.},
     title = {A {Note} on {Polar} {Topologies}},
     journal = {Canadian mathematical bulletin},
     pages = {607--609},
     year = {1968},
     volume = {11},
     number = {4},
     doi = {10.4153/CMB-1968-076-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1968-076-9/}
}