Wełna, Jerzy. “Word-Initial Prevocalic [h-] in Middle English”. Studia Anglica Posnaniensia 56, no. s1 (December 1, 2021): 387–409. Accessed January 3, 2025. https://pressto.amu.edu.pl/index.php/stap/article/view/stap-2021-0010.