@article{GDZPPN002055023,
title = {Newtonian Approximations to a Zero of a Function.},
journal = {Commentarii mathematici Helvetici},
volume = {21},
year = {1948},
pages = {321-326},
zbl = {0030.03602},
url = {http://dml.mathdoc.fr/item/GDZPPN002055023}
}
Hartmann, Philip. Newtonian Approximations to a Zero of a Function.. Commentarii mathematici Helvetici, Tome 21 (1948) pp. 321-326. http://gdmltest.u-ga.fr/item/GDZPPN002055023/