Bibliografia
Principal
- D.C. Harris (2003) Quantitative Chemical Analysis, W.H. Freeman and Company, 6th ed., USA
- D. Skoog, F. Holler, T. Nieman (1998) Principles of Instrumental Analysis, Saunders Coll. Pub., 5th ed., USA
- C. Baird (2001) Environmental Chemistry, W.H. Freeman, 4th ed., USA
- F.W. Fifield, P. J. Haines (2000) Environmental Analytical Chemistry, 2nd ed., Blackwell Science, Ltd., UK