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\bibitem{Malo_etal2010} {\textquotedblleft}\textit{Incommensurate crystallographic shear structures and magnetic properties of the cation deficient perovskite (Sr$_{0.61}$Pb$_{0.18}$)(Fe$_{0.75}$Mn$_{0.25}$)O$_{2.29}$}{\textquotedblright}. Malo S, Lepoittevin C, P{\'e}rez O, H{\'e}bert S, Van Tendeloo G, Hervieu M, Chemistry of materials \textbf{22}, 1788 (2010).   http://doi.org/10.1021/cm903288s

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