@article{article695, title = {Influence of Childhood Traumas on Hopelessness, Smoking and Alcohol Use; A Study to Evaluate Last Year University Students}, author = {ÖZEN, Å. and ANTAR, S. and ÖZKAN, M.}, journal = {Dusunen Adam Journal of Psychiatry and Neurological Sciences}, year = {2007}, volume = {20}, pages = {79-87}, doi = {} }