?url_ver=Z39.88-2004&rft_id=10.1111%2Fj.1469-8137.2007.02307.x&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Wallis%2C+C&rft.aulast=Wallis&rft.aufirst=C&rft.issue=3&rft.volume=177&rft.date=February+2008&rft.issn=0028-646X&rft.atitle=Systemic+induction+of+phloem+secondary+metabolism+and+its+relationship+to+resistance+to+a+canker+pathogen+in+Austrian+pine&rft.title=New+Phytologist&rft.pages=767-778&rft.genre=article