Universitas Indonesia, 2006
UI - Skripsi (Membership)
Ricky Agus T, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 1994
UI - Skripsi (Membership)
edited by Michael A. Heroux, Padma Raghavan, Horst D. Simon
Society for Industrial and Applied Mathematics, 2006
eBooks
Foster, Caxton C., author
Buku Teks
Academic Press, 1985
Buku Teks