Peleg, David
Society for Industrial and Applied Mathematics, 2000
eBooks
Lorin, Harold
John Wiley & Sons, 1980
Buku Teks
Champine, George A.
North Holland, 1980
Buku Teks
Rai, Suresh
Calif IEEE Computer Society Press , 1990
Buku Teks
Sloman, Morris
Prentice-Hall, 1987
Buku Teks