@article{Säkkinen2015,
author = {Säkkinen, Niko and Peng, Yang and Appel, Heiko and Leeuwen, Robert van},
year = {2015},
language = {eng},
copyright = {http://publishing.aip.org/authors/web-posting-guidelines},
title = {Many-body Green’s function theory for electron-phonon interactions},
url = "http://dx.doi.org/10.17169/refubium-21130",
}