@article{1183415124, author = {Lovett, Edgar Odell}, title = {Note on the invariants of $n$ points}, journal = {Bull. Amer. Math. Soc.}, volume = {4}, number = {3}, year = {1897}, pages = { 58-59}, language = {en}, url = {http://dml.mathdoc.fr/item/1183415124} }
Lovett, Edgar Odell. Note on the invariants of $n$ points. Bull. Amer. Math. Soc., Tome 4 (1897) no. 3, pp. 58-59. http://gdmltest.u-ga.fr/item/1183415124/