@article{article3653d806,
title   = {A countably compact free Abelian group of size continuum that admits a non-trivial convergent sequence},
author = {Boero, Ana Carolina and Garcia-Ferreira, S. and Tomita, Artur Hideyuki},
year = {2012},
doi = {10.1016/j.topol.2011.11.005},
journal   = {Topology and its Applications}
}