Vaskivska, S. and Szulik, M. (2017) “Muscle clamp as the form of primitive psychological defense”, Bulletin of Taras Shevchenko National University of Kyiv. Psychology, 1(6-7), pp. 22–27. Available at: https://psychology.bulletin.knu.ua/article/view/7750 (Accessed: 14 February 2026).