Verbatim DVD-RAM 3x, 3pcs in a SLIM box - Media | Alza.cz
Maxell 9.4GB DVD-RAM Disc with Cartridge 636045 B&H Photo Video
DVD-RAM - Wikipedia
DVD-RAM - Computer Science GCSE GURU
DVD-RAM VS. Minidisc. Brothers or cousins? The DVD-RAM case looks like a Minidisc case. But the resemblance stops there, it is not a magneto-optical disc. : r/minidisc