G. Campos, Andre Division Prof. Dr. Christoph H. Keitel, MPI for Nuclear Physics, Max Planck Society;
https://journals.aps.org/prresearch/pdf/10.1103/PhysRevResearch.2.038002 (Verlagsversion)
G. Campos, A., & Cabrera, R. (2020). Reply to "Comment on 'Nondispersive analytical solutions to the Dirac equation' ". Physical Review Research, 2(3): 038002. doi:10.1103/PhysRevResearch.2.038002.