KHULUQ, R. A. H.; LAILIYAH, E. H. PENGARUH DIGITAL MARKETING DAN STRATEGI PROMOSI TERHADAP EFEKTIVITAS PENJUALAN JASA DI LPP RRI MADIUN. Jurnal Pijar, [S. l.], v. 4, n. 4, p. 333–349, 2026. DOI: 10.65096/pmb.v4i4.2104. Disponível em: https://e-journal.naureendigition.com/index.php/pmb/article/view/2104. Acesso em: 7 jul. 2026.