Petteri Kaski, Patric R. J. Östergård. The Steiner triple systems of order 19. Math. Comput., 73(248):2075-2092, 2004.
@article{KaskiO04:0, title = {The Steiner triple systems of order 19}, author = {Petteri Kaski and Patric R. J. Östergård}, year = {2004}, researchr = {https://researchr.org/publication/KaskiO04%3A0}, cites = {0}, citedby = {0}, journal = {Math. Comput.}, volume = {73}, number = {248}, pages = {2075-2092}, }