Raykova, Zhelyazka, Janka Raganova, Hasan Yıldızhan, Diana Stoyanova, Galin Tsokov, Stefan Stoyanov, Martin Hruska, et al. Nové Metódy Vyučovania a Učenia Sa Pre Postpandemickú Dobu. Edited by Mihaela Tinca Udristioiu. Türkiye: Academician Publishing Book DOI Portal, 2023. Accessed July 15, 2026. https://www.omp35.books.akademisyen.net/index.php/akya/catalog/book/2593.