http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
passive, active RC, and switched capacitor
Rolf Schaumann, M.S. Ghausi, Kenneth R. Laker.
Includes bibliographical references (pages 577-588) and index.
Englewood Cliffs, N.J. : Prentice-Hall, ©1990
Prentice-Hall series in electrical and computer engineering