Букалов, А.В. “Archetypes, C.G.Jung’s Principle of Synchronicity and Phenomenon of Periodicity Human History”. Origin of language and culture: ancient history of mankind 2, no. 1 (January 25, 2008): 57–59. Accessed April 18, 2024. https://publishing.socionic.info/index.php/language/article/view/191.