TY - BOOK AU - "Saroj Rout, Sameer Sonkusale" TI - Active Metamaterials SN - 978-3-319-52219-7 PB - Springer KW - "Engineering; Circuits and Systems; Electronic Circuits and Devices; Signal, Image and Speech Processing; Optical and Electronic Materials" UR - http://link.springer.com/openurl?genre=book&isbn=978-3-319-52219-7 ER -