發送短信 : A study on usage of knowledge management tools in Singapore.

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