Media type: E-Article Title: Two-Photon Exchange Correction in Elastic Lepton–Proton Scattering Contributor: Tomalak, Oleksandr Published: Springer Science and Business Media LLC, 2018 Published in: Few-Body Systems, 59 (2018) 5 Language: English DOI: 10.1007/s00601-018-1413-8 ISSN: 0177-7963; 1432-5411 Keywords: Atomic and Molecular Physics, and Optics Origination: Footnote: