Grafarend, Erik W., author
Springer, 2012
eBooks
Heumann, Christian, author
Springer International Publishing, 2016
eBooks
Montgomery, Douglas C., author
John Wiley & Sons, 2012
Buku Teks
Olive, David J, author
Springer International Publishing, 2017
eBooks
Edwards, Allen L., author
W.H. Freeman, 1984
Buku Teks