Wiley-VCH, 2009
eBooks
Latchman, David S.
Taylor and Francis, 2006
Buku Teks SO
Peedicayil, Jacob
Academic Press, 2014
eBooks
edited by Ramanjulu Sunkar
Springer, 2012
eBooks
edited by Constantin Bona and Pierre-Andre Cazenave
John Wiley & Sons, 1981
Buku Teks SO