Rubinstein, Isaak, author
Society for Industrial and Applied Mathematics, 1990
eBooks
Smirnov, B.M., author
McGraw-Hill, 1982
Buku Teks
Koryta, Jiri
John Wiley & Sons, 1991
Buku Teks
Ziegler, J.F., author
Pergamon Press, 1985
Buku Referensi
Wolfgang Linert, editor
[, Springer], 2012
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