Firdawati, Andi, Abdullah Sinring, and Sahril Buchori. “The Effectiveness of Group Counseling Using Self-Management Techniques to Reduce Nomophobia in Vocational Students”. Quanta : Jurnal Kajian Bimbingan dan Konseling dalam Pendidikan 9, no. 1 (January 26, 2025): 29–39. Accessed February 7, 2025. http://e-journal.stkipsiliwangi.ac.id/index.php/quanta/article/view/5274.