@article{Schnell:2019ka, author = "Schnell, Gunar and Collaboration, Hermes", title = "{Beam-helicity asymmetries in semi-inclusive deep-inelastic single-hadron production from unpolarized hydrogen and deuterium targets}", doi = "10.22323/1.352.0203", journal = "PoS", year = 2019, volume = "DIS2019", pages = "203" }