Fransiska Elsa Risa Kurniati, Antonius Phillipus K.Gheta and Kristiana Reinaldis Aek (2026) “PENGARUH SOCIAL MEDIA MARKETING DAN HARGA TERHADAP KEPUASAN PELANGGAN SOUND SYSTEM JUNIOR AUDIO”, Jurnal Projemen UNIPA, 13(2), pp. 353–371. Available at: https://ejournal-nipamof.id/index.php/Projemen/article/view/1406 (Accessed: 4 July 2026).