The Spectra Boax
 Buku Teks
Spectra of graphs
Andries E. Brouwer
[Springer, ], 2012
 eBooks
Smith, William Jay
The spectra hoax
Wesleyan University Press, 1961
 Buku Teks SO
Bernath, Peter F.
Spectra of atoms and molecules
Oxford University Press, 1995
 Buku Teks SO
Herzberg, Gerhard
Molecular spectra and molecular structure, I : spectra of diatomic molecules
D. Van Nostrand, 1950
 Buku Teks SO