Deuterium scattering experiments in CTEQ global QCD analyses: a comparative investigation A. Accardi, T. J. Hobbs, X. Jing and P. M. Nadolsky Eur. Phys. J. C, 81 7 (2021) 603 Published online: 12 July 2021 DOI: 10.1140/epjc/s10052-021-09318-y