Persistent Indexing Technology for Large Sequences. - Robert Japp (BNCOD Posters, 2003)

A disk-resident suffix tree index and generic framework for managing tunable indexes. - Robert Philip Japp (2004)

Extracting Partition Statistics from Semistructured Data. - John N. Wilson; Richard Gourlay; Robert Japp; Mathias Neumüller (DEXA Workshops, 2006)

A Resource Efficient Hybrid Data Structure for Twig Queries. - John N. Wilson; Richard Gourlay; Robert Japp; Mathias Neumüller (XSym, 2006)