By Grennfelt P.   in Water, Air and Soil Pollution: Focus

ISSN:1567-7230|1|1-2|21-27

Springer Publishing Company ‎(2001)‎

Access to resources Favorite 15.97167

By Erisman J.W.   Grennfelt P.   Sutton M.   in Environment International

ISSN:0160-4120|29|2|311-325

Elsevier‎(2003)‎

Access to resources Favorite 9.764583