@article{10_4153_CMB_1971_040_2,
     author = {Subramanian, H.},
     title = {Integer-Valued {Continuous} {Functions} {II}},
     journal = {Canadian mathematical bulletin},
     pages = {235--237},
     year = {1971},
     volume = {14},
     number = {2},
     doi = {10.4153/CMB-1971-040-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-040-2/}
}