Growth of GaAs quantum wire arrays by organometallic chemical vapor deposition on submicron gratings - Colas, E.; Simhony, S.; Kapon, E.; Bhat, R.; Hwang, D. M.; Lin, P. S. D. (American Institute of Physics (AIP), 1990)
http://dx.doi.org/10.1063/1.103384
Keywords: U