$a Kp. Proceedings of the Fourth Seminar on Quantum Gravity, May 25-29, 1987, Moscow, USSR / editors M. A. Markov, V. A. Berezin, V. P. Frolov. - Singapore, cop. 1988. $b (P N Lebedev Physical Inst., Moscow)
670
$a Rossijskaja Bibliografija-CDMARC
670
$a LCN'96
670
$a Kp. Introduction to black hole physics / Valeri P. Frolov & Andrei Zelnikov. - Oxford, 2011.