Nilasari, Dyah, 		Ningrum, Farah, AND 		Naftali, Zulfikar.
" Correlation of the Mastoid Pneumatization and Bone Destruction in CSOM with Acquired Cholesteatoma using Computed Tomography" <em>Journal of Agromedicine and Medical Sciences</em> [Online], Volume 2 Number 3 (15 October 2016)