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Pervasive Arctic lead pollution suggests substantial growth in medieval silver production modulated by plague, climate, and conflict 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (30) : 14910-14915
作者:  McConnell, Joseph R.;  Chellman, Nathan J.;  Wilson, Andrew I.;  Stohl, Andreas;  Arienzo, Monica M.;  Eckhardt, Sabine;  Fritzsche, Diedrich;  Kipfstuhl, Sepp;  Opel, Thomas;  Place, Philip F.;  Steffensen, Jorgen Peder
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
ice core  lead pollution  Arctic  plague  Middle Ages  
Demographic variation and change in the Inuit Arctic 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (11)
作者:  Hamilton, Lawrence C.;  Wirsing, Jochen;  Saito, Kei
收藏  |  浏览/下载:4/0  |  提交时间:2019/04/09
Arctic  population  demographics  sex ratio  social indicators  migration