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<table>Variation of density with Li<sub>2</sub>O content.</table>

International Scholarly Research Notices

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Figure 3

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Figure 3 | Spectroscopic and Physical Properties of 
	
		
			
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International Scholarly Research Notices

Spectroscopic and Physical Properties of B i 2 O 3 - B 2 O 3 -ZnO- L i 2 O Glasses

Figure 3

Spectroscopic and Physical Properties of --ZnO- Glasses