أرسل هذا في رسالة قصيرة: Influence of mix design and tailoring on thermal performance of geopolymers

  ______     ___     _    _     ______    _____   
 /_   _//   / _ \\  | |  | ||  /_   _//  / ____|| 
 `-| |,-   | / \ || | |/\| ||   -| ||-  / //---`' 
   | ||    | \_/ || |  /\  ||   _| ||_  \ \\___   
   |_||     \___//  |_// \_||  /_____//  \_____|| 
   `-`'     `---`   `-`   `-`  `-----`    `----`