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DVD - Simple English Wikipedia, the free encyclopedia
Multi-Layer High-Def DVD Technology
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Knowledge Base | DVD+R DL - CDROM2GO
Dual Layer DVD or DVD-R DL Dual Layer Media
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What are dual layer DVDs? An explanation of how dual layer DVDs work and their specifications
DVD-R DL - Wikipedia
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JVC Develops World's First Single-sided, Dual Layer DVD-RW Disc Technology
What is HD-DVD (High-Density DVD)? - SYSNETTECH Solutions
Double Layer DVD-R
What's the Difference Between Dual-Layer and Double-Sided DVD's? - MajorGeeks
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Difference between Dual-Layer and Double-Sided DVD
3. Disc Structure • CLIR
3. Disc Structure • CLIR
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