Бєляева, О. Ю. “Explication of Category of Information Value in Objects of Song and Dramatic Discourse”. The Journal of V.N. Karazin Kharkiv National University. Series: Foreign Philology. Methods of Foreign Language Teaching, no. 85, Oct. 2017, pp. 116-28, doi:10.26565/2227-8877-2017-85-16.