1994 The vowel inventory of Hungarian: Its size and structure ⟨#10⟩
2 (1996) A Janus-faced Hungarian consonant ⟨#18⟩
3 (1998) ⟨with Ádám Nádasdy⟩ Vowel length in present-day spoken Hungarian ⟨#27⟩
4 (2000) Degemination in Hungarian ⟨#37⟩