@article{GDZPPN002158639, title = {On the bitangents of a plane quartic.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, volume = {95}, year = {1883}, pages = {93-115}, zbl = {15.0608.01}, url = {http://dml.mathdoc.fr/item/GDZPPN002158639} }
Cayley, A. On the bitangents of a plane quartic.. Journal für die reine und angewandte Mathematik, Tome 95 (1883) pp. 93-115. http://gdmltest.u-ga.fr/item/GDZPPN002158639/