@article{articleaab32d3e,
title   = {Higher-order corrections to electron-nucleus bremsstrahlung cross sections above a few MeV},
author = {Mangiarotti, Alessio and Martins, Marcos Nogueira},
year = {2016},
doi = {10.1103/PhysRevA.94.022708},
journal   = {PHYSICAL REVIEW A}
}