發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Pengembangan model matematika kompetisi gulma-bawang merah pendekatan biometri