أرسل هذا في رسالة قصيرة: Soil Settlement Risk From Liquefaction At Lake Toba Tourism Infrastructure, North Sumatera, Indonesia

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