Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Watanabe Isao,Influence of Low Temperature Treatment on Petal Color of Picotee Cultivar of Eustoma grandiflorum,Horticultural Research (Japan),1347-2658,THE JAPANESE SOCIETY FOR HORTICULTURAL SCIENCE,2010,9,1,59-65,https://cir.nii.ac.jp/crid/1390282680186855168,https://doi.org/10.2503/hrj.9.59