He has written two books: Etymological Dictionary of the Hittite Inherited Lexicon (= Leiden Indo-European Etymological Dictionary Series 5), 2008, Leiden - Boston, xiii + 1162 pp.
Является автором двух книг: Etymological Dictionary of the Hittite Inherited Lexicon (= Leiden Indo-European Etymological Dictionary Series 5), 2008, Leiden — Boston, xiii + 1162 pp.