author = {C. Schneider},}
title = {{Structural Theorems for Symbolic Summation}},
language = {english},
number = {09-09},
year = {2009},
length = {25},
type = {RISC Report Series},
institution = {Research Institute for Symbolic Computation (RISC), Johannes Kepler University Linz},
address = {Altenberger Straße 69, 4040 Linz, Austria},
issn = {2791-4267 (online)}