FNT Р. In commemoration of L’va Vasil’yevicha Shubnikova. FIZYKA NYZKYKH TEMPERATUR, Харків, Україна, v. 7, n. 9, p. 1223–1224, 1981. Disponível em: https://fnt.ilt.kharkiv.ua/index.php/fnt/article/view/f07-1223r. Acesso em: 20 may. 2024.