@techreport{oai:soar-ir.repo.nii.ac.jp:00017017,
 author = {檀原,  宏 and 建石,  繁明 and 馬場,  多久男},
 month = {Mar},
 note = {Face graphic method which comes under multivariate analysis was performed to distinguish as a pattern of many factors combination. Several elements concentration were arranged as a factor on the parts of human face (eyes. eyebrows. mouth. ..... 'etc). As a result. a characteristic faces were displayed between on the pattern of elements and different aspects of grass were obtained, Article, 信州大学環境科学論集10:104-109(1988)},
 title = {II図形表現による信州高原野草中の微量元素襖度の多変囲解析},
 year = {1988}
}