M. Cáceres, M. Morales, R. San Martín, H. Urrutia, and G. E. Aroca, “Oxidation of volatile reduced sulphur compounds in biotrickling filter inoculated with Thiobacillus thioparus”, Electron. J. Biotechnol., vol. 13, no. 5, pp. 0–0, Oct. 2010.