Witzenhausen, Elisabeth. “On the (non-)expletive uses of the preverbal negative ne/en in the history of (Low) German and Dutch”. Nordlyd 44, no. 1 (October 12, 2020): 173–191. Accessed April 21, 2026. https://septentrio.uit.no/index.php/nordlyd/article/view/5281.