أرسل هذا في رسالة قصيرة: Fabrication of three-dimensional free-standing Electromagnetic Metamaterial Structures for Therahertz Frequencies

 _____      ______   _    _     ______    ______  
|  __ \\   /_   _// | \  / ||  /_   _//  /_   _// 
| |  \ ||   -| ||-  |  \/  ||   -| ||-   `-| |,-  
| |__/ ||   _| ||_  | .  . ||   _| ||_     | ||   
|_____//   /_____// |_|\/|_||  /_____//    |_||   
 -----`    `-----`  `-`  `-`   `-----`     `-`'