أرسل هذا في رسالة قصيرة: SYNTHESIS AND SPECTROSCOPY OF LUMINESCENT GOLD(I) AND PLATINUM(II) COMPLEXES OF TETRACENE AND PENTACENE BEARING LIGANDS

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