1. “Resistance minimum in LaAlO3/Eu1-xLaxTiO3/SrTiO3 heterostructures”. Lebedev N, Huang Y, Rana A, Jannis D, Gauquelin N, Verbeeck J, Aarts J, Physical review materials 6, 075003 (2022).   http://doi.org/10.1103/PHYSREVMATERIALS.6.075003