JOELIO, Marceline. Analisis Strategi Brand Activation Pertamina International Shipping Oleh Detikcom. Kajian Branding Indonesia, [S.l.], v. 6, n. 2, p. on Process, aug. 2024. ISSN 2721-2092. Available at: <https://journal.prasetiyamulya.ac.id/journal/index.php/kbi/article/view/1268>. Date accessed: 28 oct. 2024.