Moran, Siegfried, author
North-Holland, 1983
Buku Teks
Dowling, Edward Thomas, author
McGraw-Hill, 1992
Buku Teks
Akin, J.E., author
Academic Press, 1994
Buku Teks
Scheid, Francis, author
Addison-Wesley, 1962
Buku Teks
Zienkiewicz, Olek C., author
John Wiley & Sons, 1983
Buku Teks