Heavy metal concentrations in feathers of common loons (Gavia immer) in the Northeastern United States and age differences in mercury levels Joanna BurgerMark PokrasMichael Gochfeld OriginalPaper Pages: 1 - 7
Value functions for environmental pollutants: A technique for enhancing the assessment of expert judgements Euro BeinatPeter NijkampPiet Rietveld OriginalPaper Pages: 9 - 23
Performance of two artificial substrate samplers for macroinvertebrates in biological monitoring of large and deep rivers and canals in Belgium and The Netherlands N. de PauwV. LambertA. Bij de Vaate OriginalPaper Pages: 25 - 47
Evaluation of filter-based aerosol measurements during the 1987 Southern California Air Quality Study Judith C. ChowEric M. FujitaLowell L. Ashbaugh OriginalPaper Pages: 49 - 80
Qualitative time trend analysis of ground water monitoring networks G. FrapportiS. P. VriendP. F. M. van Gaans OriginalPaper Pages: 81 - 102