ESCA : atomic, molecular and solid state structure studied by means of electron spectroscopy
Siegbahn, Kai; Nordling, Carl; Fahlman, Anders; Nordberg, Ragnar; Hamrin, Kuell; Hedman, Jan; Johansson, Gunilla; Bergmark, Torsten
Almqvist & Wiksells, 1967
 Buku Referensi
Lever, A.B.P. (Alfred Beverley Philip)
Inorganic electronic spectroscopy : Studies in physical and theoritical chemistry
Elsevier, 1984
 Buku Teks
Time domain electron spin resonance
edited by Larry Kevan, Robert N. Schwartz
John Wiley & Sons, 1979
 Buku Teks
Weil, John A.
Electron paramagnetic resonance : elementary theory and practical applications / John A. weil, James R. Bolton, John E, Wertz
John Wiley & Sons, 1994
 Buku Teks
Surface analysis techniques and its applications
edited by D.R. Randell and W. Neagle
Royal Society of Chemistry, 1990
 Buku Teks