基于区块链技术的食品供应链全流程溯源系统设计与实现. 科学技术与创新, [S. l.], v. 3, n. 1, p. 6–10, 2026. DOI: 10.70088/yb8gft88. Disponível em: https://cn.soapubs.com/index.php/KEXUE/article/view/97. Acesso em: 7 8月. 2026.