FLAME RETARDANTS AND LEGACY CONTAMINANTS IN POLAR BEARS FROM ALASKA, CANADA, EAST GREENLAND AND SVALBARD: SPATIOTEMPORAL TRENDS AND THE ROLE OF DIETRobert J Letcher,Melissa A Mckinney,Erik W Born,Marsha Branigan,Rune Dietz,Elizabeth Peacock,Christian Sonnemag(2010)引用 23|浏览8暂无评分AI 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