Knyazev M. Neither a lexical verb nor a complementizer: evidential say-based complements // Songs and Trees: Papers in Memory of Sasha Vydrina / ed. by N. Sumbatova, I. Kapitonov, M. Khachaturyan, S. Oskolskaya, S. Verhees. St. Petersburg: Institute for Linguistic Studies, Russian Academy of Sciences, 2023. P. 529–555.