Biblio
.
“The Use And Limitation Of Dendrochronology In Studying The Effects Of Air Pollution On Forests”. Proceedings Of Nato Advanced Research Workshop: Effects Of Acidic Deposition On Forests, Wetlands And Agricultural Ecosystems. Proceedings Of Nato Advanced Research Workshop: Effects Of Acidic Deposition On Forests, Wetlands And Agricultural Ecosystems.
. 1985. “Trace Element Analysis Of Wood A Tool For Monitoring Air Pollution”. Proceedings Of Iufro Conference. Proceedings Of Iufro Conference. Zurich.
. 1985.