Tsvetkova, M., M. Arutyunyan, N. Saenko, L. Shramko, and D. Kalimullin. “Incorporation of Philosophical Ideas in Science Fiction Literature”. Opción, Vol. 35, Dec. 2019, pp. 598-12, https://produccioncientifica.luz.edu.ve/index.php/opcion/article/view/30074.