DVD | MAU ART & DESIGN GLOSSARY|Musashino Art University
DVDs - digital versatile disks - how they're made and how they work
3. Disc Structure • CLIR
John Linneman on Twitter: "So it turns out not everyone is aware of the different media types used on PS2! Here's a guide! Blue disk = CD Silver = DVD (single layer)
DVD Layers - How DVDs Work | HowStuffWorks
DVD Movie Disc and DVD-ROM Disc Structure
What are dual layer DVDs? An explanation of how dual layer DVDs work and their specifications
JVC Develops World's First Single-sided, Dual Layer DVD-RW Disc Technology