發送短信

數:

提供者:

CAPTCHA:

 _    _      ___     __   _      ___      ______  
| \  / ||   / _ \\  | || | ||   / _ \\   /_   _// 
|  \/  ||  / //\ \\ | '--' ||  | / \ ||  `-| |,-  
| .  . || |  ___  ||| .--. ||  | \_/ ||    | ||   
|_|\/|_|| |_||  |_|||_|| |_||   \___//     |_||   
`-`  `-`  `-`   `-` `-`  `-`    `---`      `-`'

Please enter what you see:

發送短信 : Conceptual Modeling - ER 2007: 26th International Conference on Conceptual Modeling, Auckland, New Zealand, November 5-9, 2007, Proceedings