LOKTEV, V.; TOMCHENKO, M. On the Nature of a Narrow Roton Absorption Line in the Spectrum of a Disk-shaped SHF Resonator. Ukrainian Journal of Physics, [S. l.], v. 56, n. 1, p. 49, 2022. DOI: 10.15407/ujpe56.1.49. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2022154. Acesso em: 18 apr. 2024.