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\bibitem{Belik_etal2011} {\textquotedblleft}\textit{Article Structure and magnetic properties of BiFe$_{0.75}$Mn$_{0.25}$O$_{3}$ perovskite prepared at ambient and high pressure}{\textquotedblright}. Belik AA, Abakumov AM, Tsirlin AA, Hadermann J, Kim J, Van Tendeloo G, Takayama-Muromachi E, Chemistry of materials \textbf{23}, 4505 (2011).   http://doi.org/10.1021/cm201774y

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