Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ibuki Toshihiko and Amaha Koichi and Shibuya Takeshi and Kida Tamaki and Sumida Noritoshi and Inoue Hidehiko and Abe Yoshiyuki and Kojima Yoichiro and Nakao Seiji and Ikeda Toshiro and Kuroda Masahito and Togamura Yasuko,Tillage on Sloping Pastures,Japanese Journal of Farm Work Research,03891763,Japanese Society of Farm Work Research,2016,51,3,109-117,https://cir.nii.ac.jp/crid/1390001204228312704,https://doi.org/10.4035/jsfwr.51.109