with Dorin Uritescu & Eric S. Wheeler n.d. Defining user access to he Romanian online dialect atlas 2004. with Dorin Uritescu & Eric S. Wheeler. An Exploration into the Management of High Volumes of Complex Knowledge in the Social Sciences and Humanities
2000. with Eric S. Wheeler. Computerized Dialect Atlas of Finnish: Dealing with Ambiguity
1999. with John Joseph &  Hans-Joseph Niederehe. The Emergence of the Modern Language Sciences Studies on the transition from historical-comparative to structural linguistics in honour of E.F.K. Koerner. Volume 1: Historiographical perspectives
1999. with Brian D. Joseph; E.F. Konrad Koerner; Joseph C. Salmons. Diachronica International Journal for Historical Linguistics. 1998. LACUS Forum XXIV
1997. with Eric S. Wheeler, Eric. Finnish Dialect atlas for Quantitative Studies
1995. Comments at Symposium ‘Against Multilateral Comparisons.’
1987. Review of Machine Translation: Past, present and future, by W. Hutchins
1987. “But what will you call the children?”
1983. Application of current lexicostatistical methods to Germanic, Romance and Wakashan.
1981.  Lexicostatistical tree reconstruction incorporating borrowing.