Silvera IF. Implications of the high pressure critical point of hydrogen on the structure of the Yi-A phase. Fiz. Nizk. Temp. [інтернет]. 10, Травень 1993 [цит. за 10, Листопад 2025];19(5):628-34. доступний у: http://80.92.230.95/index.php/fnt/article/view/f19-0628e