Ucok, A. And Ergul, C. 2014. Persistent negative symptoms after first episode schizophrenia: A 2-year follow-up study. SCHIZOPHRENIA RESEARCH , vol.158 , 241-246.

Ucok, A., & Ergul, C., (2014). Persistent negative symptoms after first episode schizophrenia: A 2-year follow-up study. SCHIZOPHRENIA RESEARCH , vol.158, 241-246.

Ucok, Vehbi, And Ceylan Ergul. "Persistent negative symptoms after first episode schizophrenia: A 2-year follow-up study," SCHIZOPHRENIA RESEARCH , vol.158, 241-246, 2014

Ucok, Vehbi A. And Ergul, Ceylan. "Persistent negative symptoms after first episode schizophrenia: A 2-year follow-up study." SCHIZOPHRENIA RESEARCH , vol.158, pp.241-246, 2014

Ucok, A. And Ergul, C. (2014) . "Persistent negative symptoms after first episode schizophrenia: A 2-year follow-up study." SCHIZOPHRENIA RESEARCH , vol.158, pp.241-246.

@article{article, author={Vehbi Alp ÜÇOK And author={Ceylan Ergul}, title={Persistent negative symptoms after first episode schizophrenia: A 2-year follow-up study}, journal={SCHIZOPHRENIA RESEARCH}, year=2014, pages={241-246} }