南北极冰芯内的全球生物地球化学循环记录研究讨论会

秦大河

Outline of the Workshop on the Study of Global Bio-Geospheric Chemical Cycling Rercord in Arctic and Antarctic Ice Cores

冰川冻土 . 1993, (3): 431 -434 . DOI: 10.7522/j.issn.1000-0240.1993.0076