OUBOTER, R. de B.; OMELYANCHOUK, A. On massive photons inside a superconductor as follows from London and Ginzburg–Landau theory. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 43, n. 7, p. 1109–1112, 2017. DOI: 10.1063/1.4995642. Disponível em: http://80.92.230.95/index.php/fnt/article/view/f43-1109e. Acesso em: 10 лис. 2025.