Bracewell, Ronald N., author
McGraw-Hill, 2000
Buku Teks
Anderson, Robert L., author
Society for Industrial and Applied Mathematics, 1979
eBooks
North Holland, 1984
Buku Teks
Hooft, G.T., author
World Scientific, 1994
Buku Teks
Brudnyi, Alexander, author
Springer, 2012
eBooks