Akhavan-Behbahany, Mehrdad, Hamed Ekhtiari, Mohammad Effatpanah, Mohammad Effatpanah, Habib Ganjgahi, Azarakhsh Mokri, and Peyman Hassani-Abharian. 2020. “The Psychometric Properties of the Desires for Drug Questionnaire (DDQ) Among Iranians Methamphetamine Abusers”. International Journal of Applied Behavioral Sciences 7 (2):1-10. https://doi.org/10.22037/ijabs.v7i2.23657.