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Saphir Tham khảoLiên quan
Saphir Saphir Sliti Taïder Sapphire Technology Sapiranga Sà Phìn Scaphirhynchinae Scaphirhynchus Scaphirhynchus albus Scaphirhynchus platorynchus Sachiro ToshimaTài liệu tham khảo
WikiPedia: Saphir http://www.farlang.com/gemstones/sapphires http://webmineral.com/data/Corundum.shtml http://www.yoonjungkang.com/uploads/1/1/6/2/116250... http://www.mindat.org/min-3529.html http://www.sciencemag.org/cgi/content/abstract/323... https://commons.wikimedia.org/wiki/Category:Sapphi...