@article{60007403af5144e59dffad6b813aa83f,
title = "Grain boundary excess volume and defect annealing of copper after high-pressure torsion",
keywords = "Dilatometry, Grain boundaries, Grain growth",
author = "Bernd Oberdorfer and Daria Setman and Steyskal, \{Eva Maria\} and Anton Hohenwarter and Wolfgang Sprengel and Michael Zehetbauer and Reinhard Pippan and Roland W{\"u}rschum",
year = "2014",
month = apr,
day = "15",
doi = "10.1016/j.actamat.2013.12.036",
language = "English",
volume = "68",
pages = "189--195",
journal = "Acta materialia",
issn = "1359-6454",
}