A Multimodal Database Framework for Multimedia Meeting Annotations. - Hassina Bounif; Oleksandr Drutskyy; Fabrice Jouanot; Stefano Spaccapietra (MMM, 2004)

Modeling Multimedia Data Semantics with MADS. - Oleksandr Drutskyy; Stefano Spaccapietra (DASFAA, 2006)