edited by B.F.G. Johnson
John Wiley & Sons, 1980
Buku Teks
Duca, Gheorghe
[Springer, ], 2012
eBooks
Farkas, Jozsef, author
John Wiley & Sons, 1984
Buku Teks
Wood, W.A.
Pergamon Press, 1971
Buku Teks
editor, Theodore V. Galambos
Wiley, 1988.
Buku Referensi