@article{NUMA_1991__59_8_133549,
     author = {Miguel A. Hern\'andez Ver\'on},
     title = {A note on {Halley's} method.},
     journal = {Numerische Mathematik},
     pages = {273--276},
     publisher = {mathdoc},
     volume = {59},
     number = {8},
     year = {1991},
     zbl = {0712.65035},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1991__59_8_133549/}
}