@article{oai:tohoku.repo.nii.ac.jp:00130491,
 author = {Ishitsuka, Nobutaka and Ogane, Chikako and Niita, Noriyuki and Fuyuki, Katsuhito},
 journal = {農業経済研究報告, JOURNAL OF FARM MANAGEMENT ECONOMICS},
 month = {Feb},
 note = {紀要類（bulletin）},
 pages = {1--22},
 title = {Rice Sales by Farmers, Individually and in Groups: A Survey of Farmers Engaging in Direct Sales via the Internet},
 volume = {51},
 year = {2020}
}