.png){kind=icon}
.png){kind=icon}
Return
STONE TOOLS FROM MID-PLEISTOCENE SEDIMENTS IN JAVA
.png){kind=icon}
PRE
AI
DOI：10.1126/science.202.4370.885.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En
AI Summary
Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.