@article{oai:ir.kagoshima-u.ac.jp:00009747, author = {Iwasaki, Koichi and Miyabe, Yoshiteru and Kashiwagi, Sumitaka and Sakai, Jun}, journal = {Memoirs of the Faculty of Agriculture, Kagoshima University}, month = {2016-10-28}, pages = {143--151}, title = {Tillage Resistance on Tip and Straight Portion of a Rotary Blade}, volume = {28}, year = {} }