@article{Santander:130412,
      author        = "Santander, S. and Alcaine, C. and Lyahyai, J. and Pérez,
                       M. A. and Rodellar, C. and Doblaré, M. and Ochoa, I.",
      title         = "{In vitro osteoinduction of human mesenchymal stem cells
                       in biomimetic surface modified titanium alloy implants}",
      year          = "2014",
}