@article{05063759,
title = {Topologies on the graph of the equivalence relation associated to a groupoid.},
journal = {Acta Universitatis Apulensis. Mathematics - Informatics},
volume = {6},
year = {2003},
pages = {23-32},
zbl = {1100.22003},
language = {en},
url = {http://dml.mathdoc.fr/item/05063759}
}
Buneci, Mădălina Roxana. Topologies on the graph of the equivalence relation associated to a groupoid.. Acta Universitatis Apulensis. Mathematics - Informatics, Tome 6 (2003) pp. 23-32. http://gdmltest.u-ga.fr/item/05063759/