1. Spot Tests in Organic Analysis;Fiegl,1989
2. The Synthesis and Characterisation of Inorganic Compounds;Jolly,1991
3. Vogel's Quantitative Chemical Analysis;Mendham,2000
4. The Systematic Identification of Organic Compounds;Morrill,2003
5. Spectrometric Identification of Organic Compounds;Kiemble,2005