By O P. C.   Kotanen P. M.   Abraham K. F.   in Canadian Journal of Botony

ISSN:1480-3305|84|11|1732-1739

NRC Research Press‎(2006)‎

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By Jefferies R L   Rockwell R F   Abraham K F   in Environmental Reviews

ISSN:1208-6053|11|4|193-232

NRC Research Press‎(2004)‎

Access to resources Favorite 2.0345535