1. Joslin LE, Davis CR, Dolan P, Clark EM. Quality of life and neck pain in nurses. International Journal of Occupational Medicine and Environmental 2014; 27 (2): 236-42.

2. Arsalani N, Fallahi-Khoshknab M, Josephson M, Lagerstrom M. Musculoskeletal disorders and working conditions among Iranian nursing personnel. International Journal of Occupational Safety and Ergonomics. 2014; 20 (4):671-80. [DOI:10.1080/10803548.2014.11077073]

3. Bernal D, Campos-Serna J, Tobias A, Vargas-Prada S, Benavides FG, Serra C. Work-related psychosocial risk factors and musculoskeletal disorders in hospital nurses and nursing aides: a systematic review and meta-analysis. International Journal of Nursing Studies 2015; 52 (2): 635-48. [DOI:10.1016/j.ijnurstu.2014.11.003]

4. Aghakhani N, Soheili A, Ataei L, Pouriran M. Correlation between night shift and lowback pain in nurses who work in educational hospitals in Tabriz, Iran. Journal of Urmia Nursing and Midwifery 2014; 12 (7): 521-15.

5. Komeili-Sani M, Etemadi A, Boustani H, Bahreini M, Hakim A. The relationship between nurses' clinical competency and job stress in Ahvaz university hospital, 2013. Journal of Clinical Nursing and Midwifery. 2015; 4(1):39-49.

6. De Vienne CM, Creveuil C, Dreyfus M. Does young maternal age increase the risk of adverse obstetric, fetal and neonatal outcomes: a cohort study. European Journal of Obstetrics & Gynecology and Reproductive. 2009; 147 (2): 151-6. [DOI:10.1016/j.ejogrb.2009.08.006]

7. Estrella-Castillo DF, Gomez-de-Regil L. Quality of life in Mexican patients with primary neurological or musculoskeletal disabilities. Disability and Health Journal. 2016; 9 (1): 127-33. [DOI:10.1016/j.dhjo.2015.05.003]

8. Zhang H, Wisniewski SR. Bauer MS. Comparison of perceived quality of life across clinical states in bipolar disorder: Data from first 2006 Systematic Treatment Enhancement Program For bipolar Disorder (STEP-BD) participants. Comprehensive Psychiatry - Journal. 2006; 47(3): 161-8. [DOI:10.1016/j.comppsych.2005.08.001]

9. WHO QoL Group. Measuring Quality of Life: the development of the World Health Organization Quality of Life Instrument (WHOQoL). Geneva; World Health Organization. 2007; 35(6): 401-411.

10. Buckner, J. C., Mezzacappa, E., & Beardslee, WR. Characteristics of resilient youths living in poverty: The role of self-regulatory processes. Development & Psychopathology, 2013; 15 (1), 139-162. [DOI:10.1017/S0954579403000087]

11. Carver, C., Scheier, M., & Segerstrom, S. Optimism. Clinical psychology review, 2010; 30, 879–889. [DOI:10.1016/j.cpr.2010.01.006]

12. Kliewer, W., & Murrelle, L. Risk and protective factors for adolescent substance use: findings from a study in selected Central American countries. Journal of Adolescent Health, 2012; 40 (5): 448-455. [DOI:10.1016/j.jadohealth.2006.11.148]

13. Phili W, Karen-Leigh E. Caring as a resillient practice in mental health nursing. International Journal of Mental Health Nursing. 2007; 16 (2): 132-5. [DOI:10.1111/j.1447-0349.2007.00456.x]

14. Luthans F, Youssef C, Avolio BJ. Psychological Capital: investment and developing positive organizational behavior in D. L. Nelson and C. L. Cooper. (Eds.) 2007; 9-24. [DOI:10.4135/9781446212752.n2]

15. Mannix, A. & Margaret, F. Optimism, resilience and leadership-3 qualities to help move you toward greatness.http:// enzinear ticles.com. 2011.

16. Letzring TD, Block J, Funder DC. Ego-control and ego – resiliency: generalization of self – report scales based on personality descriptions form acqu-aintances, clinicians, and the self. Journal of Resarch in Personality. 2005; 29: 395-422. [DOI:10.1016/j.jrp.2004.06.003]

17. Friborg O, Hjedal O, Rosenvinge OH, Martinussen M, Aslaksen M, Flaten MA. Resilience as a moderator of pain and stress. Journal of Psychosomatic Reserch.2006; 61: 213-219. [DOI:10.1016/j.jpsychores.2005.12.007]

18. Samani S, Jokar B, Sahragard N. (2007). Resiliencey, mental health and satisfatory of life. Iranian Journal of Psychiatry and Clinical Psychology.2007; 3(13): 290-295. (Persian)

19. Mehafarid, M., Khakpour, M., Jajarmi, M., Alizadeh Mousavi, A. Effectiveness of positive thinking training on hardiness & resilience and Job burnout in women nurses. Journal of Nursing Education 2015, 4 (11): 72-83. [Persian].

20. Chen M, Huang Y, Sun C, Lee C, Hsiao S, Chou Y, Han T, Yang T. "Factors influencing the quality of life of nurse anesthetists and the correlations among work stress, job satisfaction, and quality of life: a case study of three medical centers in southern Taiwan", World Journal of Medicin and Medical Science. 2014; 2 (2): 1 – 17.

21. Mealer M, Conrad D, Evans J, Jooste K, Solyntjes J, Barbara Rothbaum and Moss M, Feasibility and acceptability of a resilience training program for intensive, care unit nurses ". American Journal of Critical Care, 2014; 23, 6: 97-105. [DOI:10.4037/ajcc2014747]

22. Latifzadeh, SH., & zarea, K. Occupational stress and its related factors in nurses working in intensive care units of educational hospitals in Ahwaz, Iran. Journal of Novel Applied Sciences, 2015; 4 (4): 483-487.

23. Thomas L J, Revell S. H. Resilience in nursing students, Nurse Education Today. 2016; (l36) 457–462. [DOI:10.1016/j.nedt.2015.10.016]

24. Mogharab, M., Riyasi, H.R., Hedayati, H., Mogharab, M. Work life quality of nurses working in educational hospitals affiliated to Birjand University of Medical Sciences, 2012. Modern Care, Scientific Quarterly of Birjand Nursing and Midwifery Faculty. 2013; 10 (1):84-90. [Persian].

25. Watts, R. E & Garza, Y, "Using Children's drawings to facilitate the acting "as if" technique," The journal of Individual Psychology, 2008; 64(1): 113-118.

26. Argil M. Psychology of happiness. [Goharaki Anaraki M, Trans.] Isfahan: Jahad Publication, 2004 [Persian]

27. Esfandiary, Z., & Amiri Majd, M. Releationship between personality characteristics and coping strategies with job stress in nurses. Journal of Nursing Management, 2013; 1(4): 36-44. [Persian]

28. Kobasa, S. C., & Puccetti, M. C. Personality and social resources in stress resistance. Journal of Personality and Social Psychology, 1983; 45 (15): 839-850. [DOI:10.1037/0022-3514.45.4.839]