Cox, D.R. (David Roxbee)
Chapman & Hall, 1984
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Lee, Elisa T.
John Wiley & Sons, 2013
Buku Teks
Lee, Elisa T.
John Wiley & Sons, 1992
Buku Teks SO
Elandt-Johnson, Regina C.
John Wiley & Sons, 1980
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Nelson, Wayne B.
Society for Industrial and Applied Mathematics, 2003
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