أرسل هذا في رسالة قصيرة: ANALISIS LENGKAP TEORI EMISI TERANGSANG EINSTEIN (COMPLETE ANALYSIS OF EINSTEIN'S THEORY ON STIMULATED EMISSION)

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| // __   | || | || |  \/  ||   -| ||-  | |/\| || 
| \\_\ || | \\_/ || | .  . ||   _| ||_  |  /\  || 
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