@article{10_4064_aa_26_3_253_263,
     author = {Y. Hellegouarch},
     title = {Points d'ordre $2p^h$ sur les courbes elliptiques},
     journal = {Acta Arithmetica},
     pages = {253--263},
     publisher = {mathdoc},
     volume = {26},
     number = {3},
     year = {1974},
     doi = {10.4064/aa-26-3-253-263},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-26-3-253-263/}
}