Citation: Foo, M.L.; Lee, W.-L.; Huang, Q.; Lynn, J.W.; Hagemann, I.S.; Klimczuk, T.; Ong, N.P.; Cava, R.J. (2006). Synthesis, structure and physical properties of Ru ferrites: Ba M Ru5 O11 (M= Li and Cu) and Ba M'2 Ru4 O11 (M'= Mn, Fe and Co). Journal of Solid State Chemistry, 179, pp. 563-572.