@article{article843ebb25,
title   = {The Cech number of Cp(X) when X is an ordinal space},
author = {Alas, Ofélia Teresa and Tamariz-Mascarúa, Ángel},
year = {2008},
doi = {10.4995/agt.2008.1870},
journal   = {Applied General Topology}
}