1. Degradation of nitrobenzene and nitrophenols by means of advanced oxidation processes in a homogeneous phase: photolysis in the presence of hydrogen peroxide versus the Fenton reaction;Lipczynska-Kochany;Chemosphere,1992
2. EPA site, visited on April 2002, www.scorecard.org/chemical-groups/one-list.td%3Fshort_list_name=pp.
3. Drinking water contaminant hit-list for US EPA;Hayward;Water,1999
4. Application of combined ozone-hydrogen peroxide for the removal of aromatic compounds from a ground water;Duguet;Ozone Sci. Eng.,1989
5. P.H. Howard, Handbook of Environmental Fate and Exposure Data for Organic Chemical, Large Production and Priority Pollutants, vol. I, Lewis Publishers, Chelsea, Michigan (USA), 1989.