KURNIAWAN, William. PENGARUH ONLINE MARKETING DAN DIRECT SELLING TERHADAP MINAT BELI PRODUK FORT.ID. Jurnal Performa: Jurnal Manajemen dan Start-up Bisnis, [S. l.], v. 6, n. 2, p. 143–151, 2021. DOI: 10.37715/jp.v6i2.2074. Disponível em: https://journal.uc.ac.id/index.php/performa/article/view/2074. Acesso em: 12 mar. 2026.