Ika Darnhofer, editor
[, Springer], 2012
eBooks
Ruth, Matthias, author
Springer, 1997
Buku Teks
Sinha, N. K., author
Van Nostrand Reinhold, 1983
Buku Teks
Close, Charles M., author
John Wiley & Sons, 2002
Buku Teks
Woods, Robert L., author
Prentice-Hall, 1997
Buku Teks