Bracewell, Ronald N.
McGraw-Hill, 2000
Buku Teks
Goldstein, Larry Joel
Prentice-Hall, c1984.
Buku Teks
Elsevier Science Inc., 665, 2018
Majalah, Jurnal, Buletin
edited by Panos M. Pardalos, Themistocles M. Rassias
Springer, 2012
eBooks
Martin, George Edward
Springer-Verlag, 1982
Buku Teks