أرسل هذا في رسالة قصيرة: Analyses, simulation and control of a wheeled-vehicle with AWIS (Auxiliary Wheels of Involute-Shape)

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