@article{9151347d91ee40afa1f9ade5876d2107,
title = "Critical velocity and event horizon in pair-correlated systems with {"}relativistic{"} fermionic quasiparticles",
keywords = "event horizon, superconductivity, superfluidity, vacuum istability, event horizon, superconductivity, superfluidity, vacuum istability, event horizon, superconductivity, superfluidity, vacuum istability",
author = "N. Kopnin and G.E. Volovik",
year = "1998",
language = "English",
volume = "67",
pages = "124--129",
journal = "Pis'ma v Zurnal Eksperimental'noi i Teoreticheskoi Fiziki",
issn = "1090-6487",
publisher = "Pleiades Publishing",
number = "2",
}