AUTHOR =   {S. Peltier and S. Alayrangues and L. Fuchs and J.-O. Lachaud},
  TITLE =   {Computation of homology groups and generators},
  BOOKTITLE =   {Proc. Int. Conf. Discrete Geometry for Computer Imagery (DGCI'2005), Poitiers, France},
  YEAR =   {2005},
  EDITOR =   {E. Andr\`{e}s and G. Damiand and P. Lienhardt},
  SERIES =   {LNCS},
  pages = {195--205},
  volume = {3429},
  PUBLISHER =    {Springer},
  keywords= "digital topology, topological invariants, homology computation, generators, Smith Normal Form, simplicial homology"