@article {25299,
	title = {Observation of an exotic lattice structure in transparent KTN perovskite and 3D super-crystals},
	journal = {Physical Review B},
	year = {2020},
	author = {Lo Presti L. P. and Parravicini J. and Soave R. and Parravicini G. and Mauri M., and Loconte L. and Di Mei F. and Falsi L. and Tartara L. and Binetti S. and Agranat A. J. and DelRe E.}
}
