أرسل هذا في رسالة قصيرة: Quantifying the linkages among agricultural, manufacturing and service sectors associated with GDP growth in Thailand

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