@article{1190150283,
author = {Schmerl, James H.},
title = {Automorphism groups of models of Peano arithmetic},
journal = {J. Symbolic Logic},
volume = {67},
number = {1},
year = {2002},
pages = { 1249-1264},
language = {en},
url = {http://dml.mathdoc.fr/item/1190150283}
}
Schmerl, James H. Automorphism groups of models of Peano arithmetic. J. Symbolic Logic, Tome 67 (2002) no. 1, pp. 1249-1264. http://gdmltest.u-ga.fr/item/1190150283/