Dr. Sadia Ayub, Eman Ibrar, Maryam Kausar, Tooba Naeem, Syedah Munazza Qalb, and Maryam Bashir. “The Impact of Smartphone Addiction on Anxiety Levels Among University Students: A Correlational Study”. Research Journal of Psychology, vol. 3, no. 2, May 2025, pp. 455-67, doi:10.59075/rjs.v3i2.145.