@article{1103857628,
author = {Zeldovi\^c, Ya. B. and Pitaevski\^\i , L. P.},
title = {On the possibility of the creation of particles by a classical gravitational field},
journal = {Comm. Math. Phys.},
volume = {20},
number = {1},
year = {1971},
pages = { 185-188},
language = {en},
url = {http://dml.mathdoc.fr/item/1103857628}
}
Zeldoviĉ, Ya. B.; Pitaevskiî, L. P. On the possibility of the creation of particles by a classical gravitational field. Comm. Math. Phys., Tome 20 (1971) no. 1, pp. 185-188. http://gdmltest.u-ga.fr/item/1103857628/