@article{GDZPPN002352486,
title = {An Approximate Taylor's Theorem for R(X).},
journal = {Mathematica Scandinavica},
volume = {32},
year = {1973},
pages = {343-358},
zbl = {0284.46036},
url = {http://dml.mathdoc.fr/item/GDZPPN002352486}
}
Wang, James Li-Ming. An Approximate Taylor's Theorem for R(X).. Mathematica Scandinavica, Tome 32 (1973) pp. 343-358. http://gdmltest.u-ga.fr/item/GDZPPN002352486/