@article{GDZPPN002237776,
title = {Nielsen's theorem for model asherical manifolds.},
journal = {Manuscripta mathematica},
volume = {91},
year = {1996},
pages = {63-84},
zbl = {0859.57038},
url = {http://dml.mathdoc.fr/item/GDZPPN002237776}
}
Malfait, Wim. Nielsen's theorem for model asherical manifolds.. Manuscripta mathematica, Tome 91 (1996) pp. 63-84. http://gdmltest.u-ga.fr/item/GDZPPN002237776/