@article{GDZPPN002256932, title = {On the hyperelliptic sigma functions}, journal = {Mathematische Annalen}, volume = {50}, year = {1898}, pages = {462-472}, zbl = {29.0394.02}, url = {http://dml.mathdoc.fr/item/GDZPPN002256932} }
Baker, H.F. On the hyperelliptic sigma functions. Mathematische Annalen, Tome 50 (1898) pp. 462-472. http://gdmltest.u-ga.fr/item/GDZPPN002256932/