@article{10_4153_CJM_1972_128_7,
     author = {Martin, Harold W.},
     title = {Product {Maps} and {Countable} {Paracompactness}},
     journal = {Canadian journal of mathematics},
     pages = {1187--1190},
     year = {1972},
     volume = {24},
     number = {6},
     doi = {10.4153/CJM-1972-128-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-128-7/}
}