Excitation of the electric pygmy dipole resonance by inelastic electron scattering⋆V. Yu. Ponomarev, D. H. Jakubassa-Amundsen, A. Richter and J. WambachEur. Phys. J. A, 55 12 (2019) 236DOI: https://doi.org/10.1140/epja/i2019-12784-4