Schwab, Juliane, and Mingya Liu. “Attenuating NPIs in Indicative and Counterfactual Conditionals”. Proceedings of Sinn und Bedeutung 26 (December 22, 2022): 772–789. Accessed May 7, 2024. https://ojs.ub.uni-konstanz.de/sub/index.php/sub/article/view/1029.