Lie Hendri Lukita
Universitas Indonesia, 2008
UI - Skripsi (Open)
Universitas Indonesia, 2006
UI - Skripsi (Membership)
Universitas Indonesia, 2006
UI - Skripsi (Membership)
Wilansky, Albert
McGraw-Hill, 1978
Buku Teks
Grothendieck, A.
Gordon and Breach, Science Publishers , 1975
Buku Teks