ECCC-TR05-121'

BibTeX

@article{DBLP:journals/eccc/ECCC-TR05-121,
  author    = {Martin E. Dyer and
               Leslie Ann Goldberg and
               Mike Paterson},
  title     = {On counting homomorphisms to directed acyclic graphs},
  journal   = {Electronic Colloquium on Computational Complexity (ECCC)},
  number    = {121},
  year      = {2005},
  ee        = {http://eccc.hpi-web.de/eccc-reports/2005/TR05-121/index.html},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}