HAIRIYAH, Siti Hairiyah. The Analysis Of The Effectiveness Of Free Online Counseling Services In Addressing Mental Health Problems Among Adolescents. Journal of Islamic Elementary Education, [S. l.], v. 4, n. 2, p. 159–172, 2026. DOI: 10.32806/islamentary.v4i2.2677. Disponível em: https://jurnalalkhairat.org/ojs/index.php/islamentary/article/view/2677. Acesso em: 10 nov. 2026.