High-dose ion irradiation damage in Fe28Ni28Mn26Cr18 characterised by TEM and depth-sensing nanoindentation - Fernández-Caballero, A.; Bousser, E.; Shubeita, S.M.; Wady, P.T.; Gu, Y.; Krishna, Ram; Gorley, M.J.; Nguyen-Manh, D.; Mummery, P.M.; Pickering, E.J. (Nuclear Materials and Energy, 2021)