Franke, K.J.A., Dean, P.R., Hatnean, M. Ciomaga, Birch, M.T., Khalyavin, D.D., Manuel, P., Lancaster, T., Balakrishnan, G., Hatton, P.D., "Investigating the magnetic ground state of the skyrmion host material Cu2OSeO3 using long-wavelength neutron diffraction", AIP Advances, 2019