Dergiler: British Journal of Guidance & Counselling

Yıldırım, A., Boysan, M., & Kefeli, M. C. (2018). Psychometric properties of the Turkish version of the Depression Anxiety Stress Scale-21 (DASS-21). British Journal of Guidance & Counselling, 1-14.

Boysan, M (2020). An integration of quadripartite and helplessness-hopelessness models of depression using the Turkish version of the learned helplessness scale (LHS). British Journal of Guidance & Counselling, 48 (5), 650–669. https://doi.org/10.1080/03069885.2019.1612033