1. Jung CG. Synchronicity: An Acausal Connecting Principle. Princeton NJ: Princeton University Press; 1973.
2. Clark MW. Synchronicity and post-structuralism. Quebec University. Doctoral dissertation; 1996. Retrieved from http://web.ncf. ca/dy656/earthpages3/cv.htm.
3. Judgment of coincidences: Mine versus yours;Falk R;American Journal of Psychology.,1989
4. Meyer MB. Role of personality and cognitive variables in the reporting of experienced meaningful coincidences or "synchronicity." San Francisco CA: Saybrook Institute. Unpublished doctoral dissertation; 1989.
5. The independence of positive and negative affect;Diener E;J Pers Soc Psychol.,1984