@article{05769513,
title = {Properties of the Steiner triple systems of order 19.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {17},
year = {2010},
zbl = {1193.05039},
language = {en},
url = {http://dml.mathdoc.fr/item/05769513}
}
Colbourn, Charles J.; Forbes, Anthony D.; Grannell, Mike J.; Griggs, Terry S.; Kaski, Petteri; Östergård, Patric R.J.; Pike, David A.; Pottonen, Olli. Properties of the Steiner triple systems of order 19.. The Electronic Journal of Combinatorics [electronic only], Tome 17 (2010) . http://gdmltest.u-ga.fr/item/05769513/