Tebano, Antonello; E Fabbri; D Pergolesi; G Balestrino; E Traversa (19 January 2012). "Room-Temperature Giant Persistent Photoconductivity in SrTiO3/LaAlO3 Heterostructures". ACS Nano. 6 (2): 1278–1283. doi:10.1021/nn203991q. PMID22260261.
Tebano, Antonello; E Fabbri; D Pergolesi; G Balestrino; E Traversa (19 January 2012). "Room-Temperature Giant Persistent Photoconductivity in SrTiO3/LaAlO3 Heterostructures". ACS Nano. 6 (2): 1278–1283. doi:10.1021/nn203991q. PMID22260261.