發送短信 : Study of carboxymethyl cellulose from papaya peels as binder in ceramics

           _    _      _____    _____    _    _   
  ____    | || | ||   / ___//  |  ___|| | || | || 
 |    \\  | || | ||   \___ \\  | ||__   | || | || 
 | [] ||  | \\_/ ||   /    //  | ||__   | \\_/ || 
 |  __//   \____//   /____//   |_____||  \____//  
 |_|`-`     `---`   `-----`    `-----`    `---`   
 `-`