Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Okayasu Takashi and Prima Nugroho Andri and Ozaki Akinori and Mitsuoka Muneshi and Nanseki Teruaki and Inoue Eiji and Hirai Yasumaru,Feature Extraction of Field Environmental Information Using the Change Point Analysis Method,Agricultural Information Research,0916-9482,Japanese Society of Agricultural Informatics,2013,22,3,174-182,https://cir.nii.ac.jp/crid/1390001204460803968,https://doi.org/10.3173/air.22.174