@article{GDZPPN001249207,
title = {Representation of inverse semigroups by one-to-one partial transformations of a set.},
journal = {Semigroup forum},
volume = {7},
year = {1974},
pages = {240-245},
zbl = {0262.20084},
url = {http://dml.mathdoc.fr/item/GDZPPN001249207}
}
Preston, G. Representation of inverse semigroups by one-to-one partial transformations of a set.. Semigroup forum, Tome 7 (1974) pp. 240-245. http://gdmltest.u-ga.fr/item/GDZPPN001249207/