@article{1183423205,
author = {Evans, G. C.},
title = {Note on the derivative and the variation of a function depending on all the values of another function},
journal = {Bull. Amer. Math. Soc.},
volume = {22},
number = {3},
year = {1915},
pages = { 387-397},
language = {en},
url = {http://dml.mathdoc.fr/item/1183423205}
}
Evans, G. C. Note on the derivative and the variation of a function depending on all the values of another function. Bull. Amer. Math. Soc., Tome 22 (1915) no. 3, pp. 387-397. http://gdmltest.u-ga.fr/item/1183423205/