Långström, B. (1980). Distribution of pine shoot beetle attacks within the crown of Scots pine. Studia forestalia Suecica 154.
Chicago Style CitationLångström, Bo. "Distribution of Pine Shoot Beetle Attacks Within the Crown of Scots Pine." Studia Forestalia Suecica 154 1980.
MLA CitationLångström, Bo. "Distribution of Pine Shoot Beetle Attacks Within the Crown of Scots Pine." Studia Forestalia Suecica 154 1980.
Warning: These citations may not always be 100% accurate.