@article{10_4153_CMB_2017_038_x,
     author = {Figiel, Tadeusz and Johnson, William},
     title = {Quotients of {Essentially} {Euclidean} {Spaces}},
     journal = {Canadian mathematical bulletin},
     pages = {71--74},
     year = {2019},
     volume = {62},
     number = {1},
     doi = {10.4153/CMB-2017-038-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2017-038-x/}
}