Han-Fu, Chen, author
John Wiley & Sons, 1985
Buku Teks
Babary, Jean Pierre
Oxford: Pergamon, 1983
Buku Teks
Oostveen, Job, author
Society for Industrial and Applied Mathematics, 2000
eBooks
Oostveen, Job, author
Society for industrial and Applied Mathematics , 2000
Buku Teks
edited by Spyros G. Tzafestas
Pergamon Press, 1982
Buku Teks