@article{Suso-Ribera:79591,
      author        = "Suso-Ribera, Carlos and Camacho-Guerrero, Laura and Osma,
                       Jorge and Suso-Vergara, Santiago and Gallardo-Pujol, David",
      title         = "{A reduction in pain intensity is more strongly associated
                       with improved physical functioning in frustration tolerant
                       individuals: a longitudinal moderation study in chronic
                       pain patients}",
      year          = "2019",
}