@article{PuértolasBroto:57732,
      author        = "Puértolas Broto, Sergio Estanislao and Bajador Andreu,
                       Eduardo and Puértolas Rafales, José Antonio and López
                       Cardiel, Enrique and Ibarz Montaner, Elena and Gracia
                       Villa, Luis and Herrera Rodríguez, Antonio",
      title         = "{Study of the Behavior of a Bell-Shaped Colonic
                       Self-Expandable NiTi Stent under Peristaltic Movements}",
      year          = "2013",
}