Vakku, Grigory V., Simona E. Lebedeva, Larisa A. Budnichenko, and Lidia E. Malygina. “« JEOPARDY! » As the Original Format of the Russian Intellectual Television «SVOYA IGRA»”. Amazonia Investiga 8, no. 22 (September 26, 2019): 229–237. Accessed September 14, 2025. https://www.amazoniainvestiga.info/index.php/amazonia/article/view/416.