Cercignani F. The development of the Old High German umlauted vowels and the reflex of New High German /ɛ:/ in Present Standard German. LO [Internet]. 9. Februar 2022 [zitiert 6. Mai 2024];113(1):45-57. Verfügbar unter: https://bop.unibe.ch/linguistik-online/article/view/8317