Yedidya  Lior and Marom, Dan M. . 2013. ?Effective Permittivity And Third-Order Nonlinearsusceptibility For A Dilute Composite Consistingof Partially Aligned Nanorods?. Journal Of The Optical Society Of America B, 30, 7, Pp. 1864-1871. https://www.osapublishing.org/josab/abstract.cfm?uri=josab-30-7-1864.