發送短信

數:

提供者:

CAPTCHA:

 __   _     ______   _____      _____     _____   
| || | ||  /_   _// |  __ \\   |  ___||  / ____|| 
| '--' ||   -| ||-  | |  \ ||  | ||__   / //---`' 
| .--. ||   _| ||_  | |__/ ||  | ||__   \ \\___   
|_|| |_||  /_____// |_____//   |_____||  \_____|| 
`-`  `-`   `-----`   -----`    `-----`    `----`

Please enter what you see:

發送短信 : Why successful in situ adaptation with environmental stress does not prevent people from migrating? Empirical evidence from Northern Thailand