@article{oai:soar-ir.repo.nii.ac.jp:00011956, author = {Takahashi, Koichi and Seino, Tatsuyuki and Kohyama, Takashi}, issue = {1}, journal = {ECOLOGICAL RESEARCH}, month = {Jan}, note = {The original publication is available at www.springerlink.com, Article, ECOLOGICAL RESEARCH. 20(1):17-23(2005)}, pages = {17--23}, title = {Plastic changes of leaf mass per area and leaf nitrogen content in response to canopy openings in saplings of eight deciduous broad-leaved tree species}, volume = {20}, year = {2005} }