@article{RISC205,
author = {C. Schneider},
title = {{A new Sigma approach to multi-summation}},
language = {english},
journal = {Advances in Applied Math. Special Issue Dedicated to Dr. David P. Robbins. Edited by D. Bressoud},
volume = {34},
number = {4},
pages = {740--767},
isbn_issn = {ISSN 0196-8858},
year = {2005},
note = {Preliminary version online},
refereed = {yes},
length = {28}
}