@article{1183420472, author = {Bussey, W. H.}, title = {On the tactical problem of Steiner}, journal = {Bull. Amer. Math. Soc.}, volume = {16}, number = {3}, year = {1909}, pages = { 19-22}, language = {en}, url = {http://dml.mathdoc.fr/item/1183420472} }
Bussey, W. H. On the tactical problem of Steiner. Bull. Amer. Math. Soc., Tome 16 (1909) no. 3, pp. 19-22. http://gdmltest.u-ga.fr/item/1183420472/