@misc{oai:tsukuba.repo.nii.ac.jp:00010705,
 author = {Tsuchiya, Akio and 土谷, 彰男},
 month = {},
 note = {1990, 【要旨】},
 title = {Influence of water balance on the caatinga stand in the semi-arid interior, Northeast Brazil},
 year = {1991}
}