Skrifter utgivna av Vetenskapssocieteten i Lund 74 / Publications of the New Society of Letters at Lund 74 . — Lund: CWK Gleerup, 1978. — 173 С. ISBN: 91-40-04673-7
An attempt to refute the main tenets of the Laryngeal Theory.
Credit: Allan R. Bomhard at Archive.org