Shevchenko Iryna Semenivna. Historical Dynamics of Pragmatic Features of English Interrogative Sentences (16-20th c.) : д.філол.н. : spec.. 10.02.04 - Германські мови : presented. 1999-10-07; popup.evolution: .; Kyiv State Linguistic University. – , 0599U000415.

Updated: 2026-11-08