@misc{oai:tsukuba.repo.nii.ac.jp:00020153,
 author = {Junkwon, Phorntipha},
 month = {},
 note = {2009, 【要旨】},
 title = {Color and hyperspectral images analysis for estimation of weight, ripeness and oil content of oil palm (Elaeis guineensis jacq. var. tenera)},
 year = {2009}
}