@article{1183407578,
author = {Stringham, Irving},
title = {Note on the definitions of logarithm and exponential},
journal = {Bull. New York Math. Soc.},
volume = {2},
number = {4},
year = {1893},
pages = { 168-170},
language = {en},
url = {http://dml.mathdoc.fr/item/1183407578}
}
Stringham, Irving. Note on the definitions of logarithm and exponential. Bull. New York Math. Soc., Tome 2 (1893) no. 4, pp. 168-170. http://gdmltest.u-ga.fr/item/1183407578/