Noferesti, A., Roshan, R., Fata, L., Hassanabadi, H., Pasandideh, A., & Shaeeri, M. "Decreased signs and symptoms of depression by using positive interventions: A multiple-baseline study", Fundamentals of Mental Health, 18, 2, 2016, 93-102. doi: 10.22038/jfmh.2016.6574