%0 Journal Article %T Extraction of effective permittivity and permeability of periodic metamaterial cells %A Hyun Lee, Dong %A Sang Park, Wee %J Microwave and Optical Technology Letters %V 51 %N 8 %P 1824-1830 %@ 0895-2477 %D 2009-08-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve