@article{article0d9a4cc9, title = {Raman signatures of monoclinic distortion in (Ba1-xSrx)3CaNb2O9 complex perovskites}, author = {Rodrigues, J. E. and Bezerra, D. M. and Costa, R. C. and Pizani, P. S. and Hernandes, Antônio Carlos}, year = {2017}, doi = {10.1002/jrs.5195}, journal = {Journal of Raman Spectroscopy} }