@article{02139843,
title = {Eta invariants as sliceness obstructions and their relation to Casson-Gordon invariants.},
journal = {Geometry \& Topology},
volume = {8},
year = {2004},
pages = {893-934},
doi = {10.2140/agt.2004.4.893},
zbl = {1067.57003},
language = {en},
url = {http://dml.mathdoc.fr/item/02139843}
}
Friedl, Stefan. Eta invariants as sliceness obstructions and their relation to Casson-Gordon invariants.. Geometry & Topology, Tome 8 (2004) pp. 893-934. doi : 10.2140/agt.2004.4.893. http://gdmltest.u-ga.fr/item/02139843/