أرسل هذا في رسالة قصيرة: A STUDY OF DEEP LEVELS IN LASER-PREPARED SILICON RECTIFYING JUNCTIONS USING A COMPUTER-CONTROLLED DLTS SYSTEM

 _    _      ___     _    _     _____     ______  
| || | ||   / _ \\  | || | ||  |  ___||  /_____// 
| || | ||  / //\ \\ | || | ||  | ||__    `____ `  
| \\_/ || |  ___  ||| \\_/ ||  | ||__    /___//   
 \____//  |_||  |_|| \____//   |_____||  `__ `    
  `---`   `-`   `-`   `---`    `-----`   /_//     
                                         `-`