古老地质样品的黑碳记录及其对古气候、古环境的响应

宋建中，胡建芳，彭平安，万晓樵

Black carbon record in ancient geological samples and its responses to the paleoclimate and paleoenvironment

SONG Jian-zhong, HU Jian-fang, PENG Ping-an, WANG Xiao-qiao

自然杂志 . 2015, (2): 86 -92 .