Sebastian Mödersheim, editor
Theory of security and applications: joint workshop, TOSCA 2011 Saarbrucken, Germany, March 31-April 1, 2011 : revised selected papers
Springer-Verlag, 2012
 eBooks
Horne, Alistair
Return to power : a report on the new Germany
Praeger, 1956.
 Buku Teks SO
McGonnagle, Warren J.
Nondestructive testing
Gordon and Breach, 1982
 Buku Teks SO
Cartz, Louis
Nondestructive testing
ASM International, 1999
 eBooks
Distributed computer control systems 1982: proceedings of the fourth IFAC workshop Tallinn, U.S.S.R., 24-26 May 1982/ edited by R.W. Gellie, R.R. Tavast
Pergamon Press, 1983
 Buku Teks