. In A Companion to Old Norse-Icelandic Literature and Culture
. Oxford ; Malden, MA: Blackwell, pp. 388–403.
. In A Companion to Museum Studies
. Chicester: Blackwell Publishing.
Towards Building Bulgarian WordNet
. In Euroconference Recent Advances in Natural Language Processing.Proceedings. Tzigov Chark, Bulgaria, 5-7 September, 2001
. John Benjamins, pp. 199–203.