@inbook{40284ee4fddf4ffc9569b3e664348443,
title = "Symbolic computation of polynomial conserved densities, generalized symmetries, and recursion operators for nonlinear differential-difference equations",
author = "W. Hereman and J.A. Sanders and J. Sayers and J.P. Wang",
note = "MR2182816 ",
year = "2005",
language = "English",
series = "CRM Proc. Lecture Notes",
publisher = "American Mathematical Society",
number = "39",
pages = "133--148",
booktitle = "Group theory and numerical analysis",
address = "United States",
}