edited by Paul Oliver
Cambridge University Press, 1998
Buku Referensi
Kinayung Syafira Aratuza
Fakultas Teknik Universitas Indonesia, 2022
UI - Tesis (Membership)
Gemala Dewi
Fakultas Teknik Universitas Indonesia, 2010
UI - Skripsi (Open)
edited by Reimar Schefold, J.M. Peter Nas, Gauden Z. Domenig
KITLV Press, 2003
Buku Teks
edited by Reimar Schefold, Petr J.M. Nas, Gaudenz Domenig, Robert Wessing
KITLV Press, 2008
Buku Teks