@article{1183415770,
author = {Murray, D. A.},
title = {Calculus of Finite Differences},
journal = {Bull. Amer. Math. Soc.},
volume = {6},
number = {3},
year = {1899},
pages = { 313-316},
language = {en},
url = {http://dml.mathdoc.fr/item/1183415770}
}
Murray, D. A. Calculus of Finite Differences. Bull. Amer. Math. Soc., Tome 6 (1899) no. 3, pp. 313-316. http://gdmltest.u-ga.fr/item/1183415770/