Charcoal Powder Polymers for Food and Cosmetic Packaging Heejin Yang,Yeo Jin Jeong,Yun Jeong Cha,Ji Chul Jung,Shin Sik Choimag(2013)引用 23|浏览4暂无评分关键词packaging,charcoalAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要