@phdthesis{Koutschan09,
 author = {Christoph Koutschan},
 title = {Advanced applications of the holonomic systems approach},
 school = {Research Institute for Symbolic Computation (RISC), Johannes Kep\-ler University},
 address = {Linz, Austria},
 year = {2009},
 url = {http://www.risc.jku.at/research/combinat/software/HolonomicFunctions/},
}