Baiulescu, G.E. (George E.), author
John Wiley & Sons, 1977
Buku Teks
Kirsten, Wolfgang J., author
Academic Press, 1983
Buku Teks
Siggia, Sidney
Interscience, 1956
Buku Teks
Openshaw, H.T.
Cambridge University Press, 1962
Buku Teks
Siggia, Sidney, author
John Wiley & Sons, 1979
Buku Teks