Integrating the Relational Interval Tree into IBM's DB2 Universal Database Server. - Christoph Brochhaus; Jost Enderle; Achim Schlosser; Thomas Seidl 001; Knut Stolze (BTW, 2005)

Efficient interval management using object-relational database servers. - Christoph Brochhaus; Jost Enderle; Achim Schlosser; Thomas Seidl 001; Knut Stolze (Inform. Forsch. Entwickl., 2005)