OPTIMALKAN PENJUALAN CV. DLTA INDONESIA SELAMA PANDEMI MELALUI IKLAN FACEBOOK. JIMBIEN : JURNAL MAHASISWA MANAJEMEN, BISNIS, ENTREPRENEURSHIP, [S. l.], v. 1, n. 1, p. 8–14, 2022. DOI: 10.36563/jimbien.v1i1.484. Disponível em: https://journal.unita.ac.id/index.php/jimbien/article/view/484. Acesso em: 9 oct. 2025.