Zueva TI, Sokolov SS. Self-localized electron state in a dense helium gas: variational and self-consistent approaches. Fiz. Nyzk. Temp. [інтернет]. 21, Липень 2022 [цит. за 10, Листопад 2025];48(9):764–773. доступний у: http://80.92.230.95/index.php/fnt/article/view/8873