Smith, W. H. (1990). Air pollution and forests. Interactions between air contaminants and forest ecosystems (2nd ed.). Springer.
Citace podle Chicago (17th ed.)Smith, William H. Air Pollution and Forests. Interactions Between Air Contaminants and Forest Ecosystems. 2nd ed. New York: Springer, 1990.
Citace podle MLA (9th ed.)Smith, William H. Air Pollution and Forests. Interactions Between Air Contaminants and Forest Ecosystems. 2nd ed. Springer, 1990.
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