1. J. H. P.Tyman , Synthetic and Natural Phenols , Elsevier , New York , 1996
2. M.Weber and M.Kleine-Boymann , Phenol , In Ullmann's Encyclopedia of Industrial Chemistry , Wiley-VCH , Weinheim , Germany , 2000
3. Z.Rappoport , The Chemistry of Phenols , Wiley-VCH , Weinheim , 2003
4. Plant Polyphenols: Chemical Properties, Biological Activities, and Synthesis
5. S.Quideau , D.Deffieux and L.Pouysegu , Oxidative Coupling of Phenols and Phenol Ethers , In Comprehensive Organic Synthesis II , ed. P. Knochel , Elsevier , Amsterdam , 2nd edn, 2014