@article{10_4153_CMB_1970_032_5,
     author = {Cockayne, E. J.},
     title = {An {Application} of {Ramsey's} {Theorem}},
     journal = {Canadian mathematical bulletin},
     pages = {145--146},
     year = {1970},
     volume = {13},
     number = {1},
     doi = {10.4153/CMB-1970-032-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1970-032-5/}
}