UMPUSINGA, H. A.; PURWOKO, B. How Sustainability Labels, Minimalist Design, and Brand Activism Influence Premium Product Perception. International Journal of Business, Law, and Education, [S. l.], v. 6, n. 1, p. 844 - 854, 2025. DOI: 10.56442/ijble.v6i1.1107. Disponível em: http://www.ijble.com/index.php/journal/article/view/1107. Acesso em: 5 jul. 2025.