DescriptionOxid hlinitý.JPG Al2O3 Date 11 October 2007 Source Own work Author Ondřej Mangl...
Attribution-Share Alike 2.0 truetrue 19 January 2022 English Aluminium oxide over white background Czech Oxid hlinitý determination method or standard: SHA-1...
DescriptionAluminium oxide.jpg English: Aluminum oxide Čeština: Oxid hlinitý Date 15 October 2006 (original upload date) Source No machine-readable source...
DescriptionAluminium oxide2.jpg English: Aluminium oxide skimmed off the surface of molten aluminium. Čeština: Oxid hlinitý odebraný z povrchu taveniny...
