Cherepanov, G.P., author
McGraw-Hill, 1979
Buku Teks
Shah, Surendra P., author
John Wiley & Sons, 1995
Buku Teks
Kundu, Tribikram, author
CRC press, 2008
Buku Teks
Broek, David, author
Martinus Nijhoff, 1982
Buku Teks
Sanford, R.J., author
Pearson Education, Inc., 2003
Buku Teks