Sutha Negara, I., 		Wijaya, K., & 		Sugiharto, E.
(2012).
 PREPARASI DAN KARAKTERISASI KOMPOSIT KROMIUM OKSIDA-MONTMORILLONIT.
<em>Jurnal Kimia (Journal Of Chemistry), </em>.
Retrieved from <a href="https://ojs.unud.ac.id/index.php/jchem/article/view/2710" target="_new">https://ojs.unud.ac.id/index.php/jchem/article/view/2710</a>