RANGKUTY, Dewi Mahrani; LUBIS, Hidayati Purnama; HERDIANTO, Herdianto; ZORA, Mita Mutiara. Pelatihan Digital Marketing WhatsApp Group bagi Kelompok Usaha Rumah Tangga Desa Klambir Lima Kebun Kabupaten Deli Serdang Provinsi Sumatera Utara. Jurnal Pengabdian UNDIKMA, [S. l.], v. 3, n. 1, p. 43–49, 2022. DOI: 10.33394/jpu.v3i1.5068. Disponível em: https://e-journal3.undikma.ac.id/index.php/jpu/article/view/5068. Acesso em: 15 aug. 2025.