ZAVODNA, L. S.; TREJTNAROVA, L. Sustainable packaging in footwear industry: Case study of PUMA. Economics, Management and Sustainability, [S. l.], v. 6, n. 1, p. 27–33, 2021. DOI: 10.14254/jems.2021.6-1.2. Disponível em: https://jems.sciview.net/index.php/jems/article/view/120. Acesso em: 7 jul. 2026.