@article{10_4153_CMB_1972_108_4,
     author = {Nel, L. D. and Riordan, D.},
     title = {Note on a {Subalgebra} of {C(X)}},
     journal = {Canadian mathematical bulletin},
     pages = {607--608},
     year = {1972},
     volume = {15},
     number = {4},
     doi = {10.4153/CMB-1972-108-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-108-4/}
}