1. Aristocles. Poetika [Poetics]. In A.I. Dovatur (ed.). Aristotelâ. Sochineniya: V 4 t. T. 4. [Aristotle. Collected Works: in 4 vol. Vol. 4.]. Moscow: Myslâ, 1983, pp. 645â681. (In Russ.).
2. Bugarcheva E.A. Katarsis kak kategoriya i fenomen sovremennoi zhizni [Catharsis as a category and phenomenon of modern life]. Kazanâ: KGTU, 2011. 121 p.
3. Vasilyuk F.E. Perezhivanie i molitva. Opyt obshchepsikhologicheskogo issledovaniya [Lived experience and prayer. Experience of general psychological research]. Moscow: Smysl, 2005. 191 p.
4. Volkova E.V. Tragicheskii paradoks Varlama Shalamova [The tragic paradox of Varlam Shalamov]. Moscow: Respublika, 1998. 176 p.
5. Volkova P.D. Most cherez bezdnu: Kn. 1 [A bridge over the abyss. Book 1]. Moscow: Zebra E, 2013. 255 p.