Agdal, M. L., Raadal, M., Öst, L. G, Skaret, E. (2012). Quality-of-life before and after cognitive behavioral therapy
(CBT) in patients with intra-oral injection phobia. Acta Odontol Scand, 70(6),463–470.
Guo, Y. F., Zhang, X., Plummer, V., Lam, L., Cross, W., & Zhang, J. P. (2017). Positive psychotherapy for
depression and self-efficacy in undergraduate nursing students: A randomized, controlled trial. International
Journal of Mental Health Nursing, 26(4), 375-383.
Gustafsson, MK., Stafne, SN., Romundstad, PR., Mørkved, S., Salvesen, KÅ., & Helvik, AS. (2016). The effects
of an exercise programme during pregnancy on health‐related quality of life in pregnant women: a Norwegian
randomised controlled trial. BJOG: An International Journal of Obstetrics & Gynaecology, 123(7),1152-1160.
Kim, Y., Seidlits, L., Ro ,Y., Evinger, J.S., & Duberstein, P.R. (2015). Spirituality and effect: a Rossouw JE,
Anderson GL, Prentice RL. Risks and benefits of estrogen plus progestin in healthy postmenopausal women:
principal results from the women's health initiative randomized controlled trial. J Am Med Assoc, 288, 321–333.
Ochoa, C., Casellas-Grau, A., Vives, J., Font, A., & Borràs, J. M. (2017). Positive psychotherapy for distressed
cancer survivors: Posttraumatic growth facilitation reduces posttraumatic stress. International Journal of Clinical
and Health Psychology, 17(1), 28-37.
Roth, R. A., Suldo, S. M., & Ferron, J. M. (2017). Improving middle school students' subjective well-being:
efficacy of a multicomponent positive psychology intervention targeting small groups of youth. School Psychology
Review, 46(1), 21-41.
Schrank, B., Brownell, T., Jakaite, Z., Larkin, C., Pesola, F., Riches, S., Tylee, A., & Slade, M. (2016). Evaluation
of a positive psychotherapy group intervention for people with psychosis: pilot randomised controlled trial.
Epidemiology and Psychiatric Sciences, 25(3), 235-246.
Van Biljon, L., Nel, P., Roos, V. (2015). A partial validation of the WHOQOL-OLD in a sample of older people
in South Africa. Glob Health Action, 8, 28209.
Wells, A., Clark, D. M., Salkovskis, P., Ludgate, J., Hackmann, A., & Gelder, M. (2016). Social Phobia: The Role
of In-Situation Safety Behaviors in Maintaining Anxiety and Negative Beliefs–Republished Article. Behavior
therapy, 47(5), 669-674.