@article{oai:rakuno.repo.nii.ac.jp:00001077, author = {吉岡, 徹}, issue = {12}, journal = {酪農ジャーナル}, month = {Dec}, note = {Article}, pages = {52--54}, title = {細断型ロールベーラがもたらす畑作農家の作付け変化}, volume = {66}, year = {2013} }