“Mengukur Efektivitas Parasocial Interaction dan Kredibilitas Influencer terhadap Brand Loyalty Parfum Scarlett” (2026) Professional Business Journal, 4(1), hlm. 54–65. Tersedia pada: https://jurnal.usp.ac.id/index.php/professional-bussiness-journal/article/view/248 (Diakses: 22 Juli 2026).