Sundari R, Rogamelia R. Layanan Konseling Kelompok Dengan Pendekatan Behavioral Therapy Teknik Behavior Contract Terhadap Perilaku Indisipliner Siswa Di SMA Negeri 1 Martapura. SJRI [Internet]. 2026 Oct. 31 [cited 2026 Nov. 11];5(10):5646-57. Available from: https://ejournal.nusantaraglobal.ac.id/index.php/sentri/article/view/7288