https://nrc-publications.canada.ca/eng/view/object/?id=346d981d-9663-4ee8-8c2b-f90793d864c6
Frustration-driven spin freezing in the S=1/2 fcc perovskite Sr2MgReO6 - NRC Publications Archive -...
Frustration-driven spin freezing in the S=1/2 fcc perovskite Sr2MgReO6