@article{1183498017,
author = {MacColl, L. A.},
title = {A factorization theory for polynomials in $x$ and in functions $e^{\alpha x}$},
journal = {Bull. Amer. Math. Soc.},
volume = {41},
number = {12},
year = {1935},
pages = { 104-109},
language = {en},
url = {http://dml.mathdoc.fr/item/1183498017}
}
MacColl, L. A. A factorization theory for polynomials in $x$ and in functions $e^{\alpha x}$. Bull. Amer. Math. Soc., Tome 41 (1935) no. 12, pp. 104-109. http://gdmltest.u-ga.fr/item/1183498017/