edited by Carl C. Ulstrup
American Society of Civil Engineers, 1988
Buku Teks
by Rene Walther [and others]
Thomas Telford, 1999
Buku Teks
IGN. Irawan Wibawa, author
1996
UI - Tesis (Membership)
Irpan Hidayat, author
Fakultas Teknik Universitas Indonesia, 2011
UI - Tesis (Open)
Andi Indianto, author
Fakultas Teknik Universitas Indonesia, 2005
UI - Tesis (Membership)