Meyer, Paul A.
Blaisdell , 1966
Buku Teks
Billingsley, Patrick
Society for Industrial and Applied Mathematics, 1971
eBooks
Roussas, George G.
Academic Press, 2014
eBooks
Snell, J. Laurie (James Laurie), 1925-
McGraw-Hill , 1989
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Snell, J. Laurie (James Laurie), 1925-
Random House, 1987
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