@unpublished{20.500.12614/2903,
year = {2009},
month = {9},
url = {http://hdl.handle.net/20.500.12614/2903},
title = {Polar catastrophe and electronic reconstructions at the LaAlO3/SrTiO3 interface: evidence from optical second harmonic generation},
author = {Savoia A. and Paparo D. and Perna, Paolo and Ristic Z. and Salluzzo M. and Miletto Granozio F. and Scotti di Uccio U. and Richter C. and Thiel S. and Mannhart J. and Marrucci L.},
}