Hidajat Lesmana
Fakultas Teknik Universitas Indonesia, 1997
UI - Tesis Membership
Ali Arman
1999
UI - Tesis Membership
Flugge, Wilhelm
Blaisdell, 1967
Buku Teks
Christensen, R.M.
Academic Press, 1982
Buku Teks
Fabrizio, Mauro
Society for Industrial and Applied Mathematics, 1992
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