Interface-engineered resistive switching in Ag/SrTiO3/Nd0.7Ca0.3MnO3/YBa2Cu3O7 heterostructuresDaniel Hsu, Yu-Han Tsai, Zhongwen Xing and Jauyn Grace LinEur. Phys. J. B, 86 6 (2013) 242DOI: https://doi.org/10.1140/epjb/e2013-30762-7