Crystallographic properties of and mössbauer effect in Sr4Fe6O13 Kanamaru, F. ; Shimada, M. ; Koizumi, M. Abstract Publication: Journal of Physics and Chemistry of Solids Pub Date: 1972 DOI: 10.1016/S0022-3697(72)80278-6 Bibcode: 1972JPCS...33.1169K