@article{773366,
      note = {At head of title: Regional Seas.},
      url = {http://digitallibrary.un.org/record/773366},
      title = {The determination of methylmercury, total mercury and  total selenium in human hair.},
      publisher = {Oceans and Coastal Areas Programme Activity Centre, UNEP,},
      recid = {773366},
      pages = {iii, 24 p. : },
      address = {[Nairobi] :. 1987},
      year = {1987},
}