ZHAN, Heng. A Study on the Packaging Design of Leshan Sweet-Skinned Duck from Sichuan Based on Emotional Design Theory. Scientific Journal Of Humanities and Social Sciences, [S. l.], v. 7, n. 9, p. 144–147, 2025. DOI: 10.54691/x148zt97. Disponível em: https://bcpublication.org/index.php/SJOHSS/article/view/8958. Acesso em: 17 apr. 2026.