M.  Orru, Repiso, E., Carapezzi, S., Henning, A., Roddaro, S., Franciosi, A., Rosenwaks, Y., Cavallini, A., Martelli, F., and Rubini, S., ?A Roadmap for Controlled and Efficient n-Type Doping of Self-Assisted GaAs Nanowires Grown by Molecular Beam Epitaxy?, Advanced Functional Materials, 2016.