edited by Peter W. Stephens
World Scientific, 1993
Buku Teks
Sheka, Elena, author
CRC Press Taylor &Francis Group, 2010
Buku Teks
Sheka, Elena, author
CRC Press, 2011
Buku Teks
Beiser, Arthur, author
McGraw-Hill, 1964
Buku Teks
Margenau, Henry, author
D. Van Nostrand, 1965
Buku Teks