發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Impact of capital structure on operational efficiency - Evidence from Vietnam