Vaughan, Tay, author
Osborne McGraw-Hill, 1998
Buku Referensi
Suarjaya Alit Mandala, author
1999
UI - Tesis Membership
McGraw-Hill, 1994
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Andleigh, Prabhat K., author
Prentice-Hall, 1996
Buku Teks
Stankovic, Srdjan, author
Springer-Science, 2012
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