edited by Nitin Indurkhya; Fred J. Damerau
CRC Press, 2010
Buku Teks
edited by Alexander Clark, Chris Fox and Shalom Lappin
Wiley-Blackwell, 2013
Buku Teks
Krulee, Gilbert K., author
Prentice-Hall, 1991
Buku Teks
Keenan, Edward L.
Springer Science, 2012
eBooks
Petrov, Slav
Springer, 2012
eBooks