@article{liang, title = {B-site ordered and disordered phases in A-site columnar-ordered quadruple perovskites Nd2MnMn(Mn4−Sb )O12}, author = {Xuan Liang, Kazunari Yamaura, Alexei A. Belik}, publisher = {Elsevier BV}, year = {2024}, keywords = {A-site columnar-ordered perovskites, crystal structures, synchrotron X-ray, ferrimagnets, magnetic properties} }