Universitas Indonesia, 1989
UI - Skripsi (Membership)
Bracewell, Ronald N.
McGraw-Hill, 2000
Buku Teks
Loan, Charles Van
Society for Industrial and Applied Mathematics, 1992
eBooks
Briggs, William L.
Society for Industrial and Applied Mathematics, 1995
eBooks
Sianipar, Kores D.H.
Fakultas Teknik Universitas Indonesia, 1995
UI - Skripsi (Membership)