Chamberlain, John Ernest, author
John Wiley & Sons, 1979
Buku Teks
IEEE-Press, 1978
Buku Teks
Andi Wisramwan, author
1997
UI - Skripsi (Membership)
Florentinus Budi Setiawan, author
Lembaga Penelitian Universitas Indonesia, 2006
Artikel Jurnal
Rao, C.N.R. (Chintamani Nagesa Ramachandra), author
McGraw-Hill, 1978
Buku Teks