Campbell, JA 1976: A mathematical treatment of the variation of heavy-metal content of lichens with distance from a source. - Lichenologist8: 83-86. [RLL List # 95 / Rec.# 2875] Keywords: VARIATION/ HEAVY METALS/ AIR POLLUTION/ DISTRIBUTION/ MODELS
The services below has been taken off the server due to many inappropiate uploads. Please contact Einar.Timdal@nhm.uio.no directly for uploading files or links