@article{RISC2087,
author = {P. Paule},
title = {{Greatest Factorial Factorization and Symbolic Summation}},
language = {english},
journal = {J. Symbolic Comput.},
volume = {20},
pages = {235--268},
isbn_issn = {ISSN 0747-7171},
year = {1995},
refereed = {yes},
length = {34}
}