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##Wulf, G.(2007). Attention focus and motor learning: A review of 10 years of research, E-Journal Bewegung and Training,1(2), 4-14.##Raoul, R. D., oudijanse, R., van D. e., Langenberg, R. I.(2002). Aiming at a far target under different viewing condition: visual control in basketball Jump shooting. Journal of Human movement Sciences, 21, 457-80.##Wine, J.(1971). Test anxiety and direction of attention. Psychological Bulletin, 76, 92-104.##Vance, J., Wulf, G., Tollner, T., McNevin, N., & Mercer, J.(2004). "EMG Activity as a function of the performer focus of attention".Journal of Motor Behavior, 36, 450-459.##Wulf, G., Landers, M., Lewthwaite, R., & Töllner, T.(2009). "External focus instructions reduce postural instability in individuals with Parkinson disease". Physical Therapy, 2, 162-168.##Masters, R. S.(1992). Knowledge, nerves and know-how: The role of explicit versus implicit knowledge in the breakdown of a complex motor skill under pressure. British Journal of Psychology, 83,343-358.##Masters, R. S., Polman, R. C., & Hammond, N. V.(1993). "Reinvestment": A dimension of personality implicated in slilll breakdown under pressure. Personality and Individual Difference, 14, 655-666.##Masters, R. S.(2000). Theoretical aspects of implicit learning in sport. International Journal of Sport Psychology, 31, 530-541.##Pijpers, J. J., Oudejans, R. R., & Backer, F. C.(2005). Anxiety-induced changes in movement behaviour during the execution of a complex whole-body task. Quarterly Journal of Experimental Psychology, 58, 421-445.##Hardy, L.(1996). Testing the predictions of the cusp catastrophe model of anxiety and performance. Sport Psychologist, 10,140–156.##Baumeister, R. F.(1984). Choking under pressure: Self–consciousness and paradoxical effects of incentives on skillful performance. Journal of personality and Social Psychology, 46,610-620.##Mesagno, C.(2006).Investigating the use of choking intervention strategies with choking-susceptible athletes. Unpublished doctoral dissertation, Victoria University, Melbourne, Australia.##Baumeister, R. F., Showers, C. J.(1986). A review of paradoxical performance effects: Choking under pressure in sports and mental test. European Journal for Social Psychology, 16,361-383.##Wang, J.(2002). Developing and testing an integrated model of choking under pressure in sport, PHD dissertation, Victoria University, Melbourne, Australia.##Lewis, B. P., Linder, D. E.(1997). Thinking about choking? Attentional processes and paradoxical performance. Personality and Social Psychology, 23,937-944.##Reeves, J. L.(2005). Attention and performance: When does choking under pressure occur and what is the debilitating source? Unpublished doctoral dissertation. Florida State University, USA.##Tanaka, Y., Sekiya, H.(2010). The Relationships between Psychological/Physiological Changes and Behavioral/Performance Changes of a Golf Putting Task under Pressure. International Journal of Sport and Health Science, 8, 83-94.##Jackson, R. C., Ashford, K. J., Norsworthy, G.(2006). Attentional focus, dispositional reinvestment, and skilled motor performance under pressure. Journal Sport Exercise Psychology, 28,49-68.##Worthy, D. A., Markman, A. B., Maddox, W. T.(2009). Choking and excelling under pressur in experienced classifiers. Attention, Perception, & Psychophysics, 4, 924-935.##Otten, M.(2009). Choking vs. Clutch performance: a study of sport performance under pressure. Journal Sport Exercise Psychology, 31, 583-601.##Gucciardi, D. F., Dimmock, J. A.(2008). Choking under pressure in sensorimotor: Conscious processing or depleted attentional resources? Psychol Sport Exerc, 9,45-59.##Land, W. M.(2007). Facilitation of automaticity: Sport-relevant vs. non-relevant secondary tasks, MSc Dissertation,USA. Florida State University.##Vaez mousavi, M. K, Intorduction to physical Education, sport psychology wiki, Tehran Ministry of science Research and Technology. ##Tejary, F.(1999). Comparison of key players and competitive state anxity and basketball store. Ms Thesis faculty of physical Education and sport sciences Kermanshah University.##Ehrlenspiel, F.(2006). Choking under Pressure-Attention and Motor Control in Performance Situations. master's thesis. Humanwissenschaftlichen Fakultat der universitat Potsdam.##Beillock, S. L., Carr, T. H., MacMahon, C., Starkes, J. L.(2002). When paying attention becomes counter productive: Impact of devided versus skill-focused attention on novice and experienced performance of sensorimotor skills. Journal of Experimental Psychology, 8,6-16.##Beilock S. L., Kulp C. A., Holt L. E., Carr T. H. (2004). More on the fragility of performance: Choking under pressure in mathematical problem solving. Journal of Experimental Psychology General, 133,584–600.##Bakhshayesh, H.,Bahmani, F., ShafieNia, P., Kamali, M.(1391). Effect of Self-Consciousness and Attention on Choking under Pressure on Disabled Athletics in open and closed Skill of wheelchair basketball.Journal ofDisabilityStudies, 2, 1-11.##Beilock S. L., Holt L. E. (2007). Embodied preference judgments. Can likeability be driven by the motor system? Psychological Science, 18, 51-57.##Reeves,  J. L., Tenenbaum, G., Lidor, R.(2007). Choking in front of the goal: The effects of self-consciousness training. International Journal of Sport and Exercise Psychology, 5, 240-254.##