@article{AMUC2_2006__75_2_130047,
     author = {Bennett, G.K. and Grannell, M.J. and Griggs, T.S.},
     title = {Orientable self-embeddings of {Steiner} triple systems of order 15.},
     journal = {Acta Mathematica Universitatis Comenianae. New Series},
     pages = {163},
     publisher = {mathdoc},
     volume = {75},
     number = {2},
     year = {2006},
     zbl = {1164.05317},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/AMUC2_2006__75_2_130047/}
}