@article{01247863,
title = {Perfect factorisations of bipartite graphs and Latin squares without proper subrectangles.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {6},
year = {1999},
zbl = {0915.05023},
language = {en},
url = {http://dml.mathdoc.fr/item/01247863}
}
Wanless, I.M. Perfect factorisations of bipartite graphs and Latin squares without proper subrectangles.. The Electronic Journal of Combinatorics [electronic only], Tome 6 (1999) . http://gdmltest.u-ga.fr/item/01247863/