@article{oai:niigata-u.repo.nii.ac.jp:00030817,
 author = {渡辺, 隆一},
 journal = {新潟県植物保護, 新潟県植物保護},
 month = {Jan},
 pages = {6--6},
 title = {原生林保護の必要性について},
 volume = {3},
 year = {1988}
}