Neutron diffraction evidence of the 3-dimensional structure of Ba2MnTeO6 and misidentification of the triangular layers within the face-centred cubic lattice - Otto H. J. Mustonen; Charlotte E. Pughe; Helen C. Walker; Heather M. Mutch; Gavin B. G. Stenning; Fiona C. Coomer; Edmund J. Cussen (Scientific Reports)