A Geometric Data Manager. - Matti Tikkanen; Martti Mäntylä; Markku Tamminen (Eurographics, 1983)

PIPEMATIC: A Distributed System for the Design of Geometrically Tight Piping Structures. - Reijo Sulonen; Matti Tikkanen (Eurographics, 1985)

Implementing a Dynamic Compressed Trie. - Stefan Nilsson; Matti Tikkanen (WAE, 1998)

An Experimental Study of Compression Methods for Dynamic Tries. - Stefan Nilsson; Matti Tikkanen (Algorithmica, 2002)

Architecture of Highly Available Databases. - Sam Drake; Wei Hu; Dale M. McInnis; Martin Sköld; Alok Srivastava; Lars Thalmann; Matti Tikkanen; Øystein Torbjørnsen; Antoni Wolski (ISAS, 2004)