@article{1182353834,
author = {Gordeev, Lev},
title = {Review: Masahiro Hamano, Mitsuhiro Okada, A Direct Independence Proof of Buchholz's Hydra Game on Finite Labeled Trees},
journal = {Bull. Symbolic Logic},
volume = {7},
number = {1},
year = {2001},
pages = { 534-535},
language = {en},
url = {http://dml.mathdoc.fr/item/1182353834}
}
Gordeev, Lev. Review: Masahiro Hamano, Mitsuhiro Okada, A Direct Independence Proof of Buchholz's Hydra Game on Finite Labeled Trees. Bull. Symbolic Logic, Tome 7 (2001) no. 1, pp. 534-535. http://gdmltest.u-ga.fr/item/1182353834/