Fraga, Serafin, author
North-Holland, 1981
Buku Teks
Portis, Alan M., author
John Wiley & Sons, 1978
Buku Teks
Huang, Kerson, 1928-, author
World Scientific, 1992
Buku Teks
Mithal, G.K., author
Khanna, 1977
Buku Teks
Sarwate, V.V., author
John Wiley & Sons, 1993
Buku Teks