Repositorio Zaguan - Universidad de Zaragoza 

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@inproceedings{Baltuille:4331,
      author       = "Colucci, M. F. and Baltuille, J. M. and Gisbert Aguilar,
                      Josep and Buj Fandos, Óscar and Sanz, D.",
      title        = "A new natural stone database: from the logical design to
                      implementation",
      year         = "2007",
}
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