Marcel Pilarek, Wiktoria Laskowska, Klaudia Kwolek, Hubert Bigajski, Aleksandra Banaś, Hubert Dacyl, Szymon Janczarski, Maciej Michalik, Dominika Sarna, & Piotr Widera. (2026). DIGITAL MENTAL HEALTH INTERVENTIONS: EFFECTIVENESS, ACCESSIBILITY, AND SOCIETAL IMPACT - A NARRATIVE REVIEW. International Journal of Innovative Technologies in Social Science, 3(1(49). https://doi.org/10.31435/ijitss.1(49).2026.5164