1.
Utami AR, Firman F. Brand Extension Wardah: The Influence of Brand Image and Environmental Concern: JEL Classification: M31, D12, Q56, M14, L66. JMAP [Internet]. 2026Jul.20 [cited 2026Sep.5];6(2):439-57. Available from: https://mail.psppjournals.org/index.php/jmap/article/view/1053