Mardzhanishvili, M. A.
Oxonian Press, 1984
Buku Teks
Sri Lily
1997
UI - Tesis (Membership)
Fakultas Teknik Universitas Indonesia, 2002
UI - Skripsi (Membership)
Arifia Indah Liany
Fakultas Teknik Universitas Indonesia, 1996
UI - Skripsi (Membership)
Davis, Howard
Oxford University Press,, 1999
Buku Teks