Nahak, S. et al. 2026. Behavior Contract Counseling to Reduce Social Media Addiction among Vocational High School Students: A Pre-Experimental Study. Jurnal Bimbingan dan Konseling Pandohop. 7, 1 (Aug. 2026), 13–22. DOI:https://doi.org/10.37304/pandohop.v7i1.27132.