共 6 条
[5]
黄土与环境[M]. 科学出版社 , 刘东生等 著, 1985
[6]
Seasonal variation of atmospheric 210 Pb and Al in the western North Pacific region[J] . Shizuo Tsunogai,Takayoshi Kurata,Toshitaka Suzuki,Khchiro Yokota.Journal of Atmospheric Chemistry . 1988 (4)