Araujo, Aloisio, author
John Wiley & Sons, 1980
Buku Teks
Springer, M.D., author
John Wiley & Sons, 1979
Buku Teks
Paulo Eduardo, Oliveira, author
[Springer-Verlag, ], 2012
eBooks
Wermer, John
Springer-Verlag , 1976
Buku Teks
Papoulis, Athanasios, author
McGraw-Hill, 1972
Buku Teks