author = {C. Schneider},
title = {{Structural Theorems for Symbolic Summation}},
language = {english},
journal = {Appl. Algebra Engrg. Comm. Comput. },
volume = {21},
number = {1},
pages = {1--32},
isbn_issn = {ISSN 0938-1279},
year = {2010},
refereed = {yes},
length = {32},
url = {http://doi.org/10.1007/s00200-009-0115-3}