@article{1183550889,
author = {Gersten, S. M.},
title = {On fixed points of automorphisms of finitely generated free groups},
journal = {Bull. Amer. Math. Soc. (N.S.)},
volume = {8},
number = {3},
year = {1983},
pages = { 451-454},
language = {en},
url = {http://dml.mathdoc.fr/item/1183550889}
}
Gersten, S. M. On fixed points of automorphisms of finitely generated free groups. Bull. Amer. Math. Soc. (N.S.), Tome 8 (1983) no. 3, pp. 451-454. http://gdmltest.u-ga.fr/item/1183550889/