Yu, Y. Integrated 60GHZ RF beamforming in CMOS [Electronic resource] / Y. Yu, P. G. Baltus, A. H. van Roermund. - Electronic text data. - Dordrecht : Springer Science+Business Media B.V., 2011. - (Analog circuits and signal processing ; 1). - ISBN 978-94-007-0662-0 : Б. ц.