Eddy Damian
Indonesia`s formal legal system : an introduction
Alumni, 1976
 Buku Teks
Eddy Damian
Indonesia`s formal legal system: an introduction
Comparative Study of Law, 1972
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Sheppard, Deri
An Introduction to formal specification with Z and VDM
McGraw-Hill, 1995
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Cann, Ronnie
Formal semantics: an introduction / Ronnie Cann
Cambridge University Press , 1993
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Carroll, John
Theory of finite automata: with an introduction to formal languages
Prentice-Hall, 1989
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