@article {25303,
	title = {Evidence of double-loop hysteresis in disordered ferroelectric crystal},
	journal = {Applied Physics},
	volume = {127},
	number = {184107},
	year = {2020},
	author = {Parravicini, J. and Fornasari L. and DelRe, E. and Marabelli, A. and Agranat, A.J. and Parravicini G.}
}
