共 43 条
[1]
The "African humid period" and the record of marine upwelling from excess 230Th in Ocean Drilling Program Hole 658C
[J].
PALEOCEANOGRAPHY,
2006, 21 (04)
[3]
[Anonymous], 1983, VEGETATION AFRICA
[7]
CAPOTREY R, 1961, MEM I RECH SAHAR, V5, P65
[9]
The greening of the Sahara during the mid-Holocene: results of an interactive atmosphere-biome model
[J].
GLOBAL ECOLOGY AND BIOGEOGRAPHY LETTERS,
1997, 6 (05)
:369-377