@article{oai:ir.kagoshima-u.ac.jp:00011358,
 author = {菅沼, 俊彦 and SUGANUMA, Toshihiko},
 journal = {奄美ニューズレター, Amami news letter},
 month = {Apr},
 pages = {1--6},
 title = {奄美におけるサツマイモ特産化の可能'性},
 volume = {5},
 year = {2004}
}