Christofi N., Ivshina I.B., Kuyukina M.S., Philp J.C. Biological treatment of crude oil contaminated soil in Russia. In: Contaminated Land and Groundwater: Future Directions. D.N. Lerner (ed.). London: Geological Society, Engineering Geology Special Publication. 1998. Vol. 14. P. 45–51. ISBN 1-86239-001-0. DOI: 10.1144/GSL.ENG.1998.014.01.06