O`Neill, Brian C.
Cambridge University Press, 2001
Buku Teks
by Working Group II, edited by W.J.McG. Tegart, G.W. Sheldon and D.C. Griffiths
Australian Government Publishing Service, 1990
Buku Teks
Springer New York, 2019
eBooks
Gaast, Wytze van der
Springer, 2012
eBooks
Mitsutsune Yamaguchi
Springer-Verlag, 2012
eBooks