%0 Article %J Geophysical Journal International %D 2019 %T AxiSEM3D: broadband seismic wavefields in 3-D global Earth models with undulating discontinuities %A Leng, K. %A Nissen-Meyer, T. %A Driel, M. %A Hosseini, K. %A Al-Attar, D. %N 3 %P 2125--2146 %V 217 %1 10.1093/gji/ggz092 %K AxiSEM