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Sari, T., Delvira, W., Wirdaniza, D. and Ashali, S. 2020. PENINGKATAN PENGETAHUAN REMAJA TENTANG DAMPAK POSITIF DAN NEGATIF PENGGUNAAN MEDIA SOSIAL TERHADAP KESEHATAN FISIK DAN MENTAL DENGAN PENDEKATAN PEER GROUP DI SMPN 21 PEKANBARU. Jurnal Pengabdian Masyarakat Multidisiplin. 3, 2 (Mar. 2020), 134-144. DOI:https://doi.org/10.36341/jpm.v3i2.1114.