Derbich, Jolanta, Anna Kuk, and Katarzyna Milde. “The Smartphone That Cannot Be Abandoned - the Phenomenon of Nomophobia Among Students”. Quarterly Journal Fides et Ratio 58, no. 2 (June 17, 2024): 27–37. Accessed August 21, 2025. https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/1272.