Cerny, Ladislav, author
McGraw-Hill, 1981
Buku Teks
Artikel Jurnal
Billington, David P., author
McGraw-Hill, 1965
Buku Teks
Applied Science Publishers, 1983
Buku Teks
Miltiadis Lytras, John M. Carroll, Ernesto Damiani, Robert D. Tennyson
Springer-Verlag , 2008
Buku Teks