@article{GDZPPN002090767,
title = {Points of Order 13 on Elliptic Curves.},
journal = {Inventiones mathematicae},
volume = {20},
year = {1973},
pages = {41-50},
zbl = {0268.14009},
url = {http://dml.mathdoc.fr/item/GDZPPN002090767}
}
Mazur, B.; Tate, J. Points of Order 13 on Elliptic Curves.. Inventiones mathematicae, Tome 20 (1973) pp. 41-50. http://gdmltest.u-ga.fr/item/GDZPPN002090767/