Doroszuk, Marta, and Wanda Zagórska. “Non-Verbal Communication of Alcohol Addicts. Review of the world’s Research”. Quarterly Journal Fides et Ratio 31, no. 3 (September 30, 2017): 183–192. Accessed August 14, 2025. https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/583.