Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) TOMITA Muneki and MIZUKAMI Tomomichi and TAKAHASHI Masamitsu and TSUKAMOTO Shigeyoshi,Analysis of the Effects of Safety Equipments for Riding-Type Tractors through Farmer Survey,Japanese Journal of Farm Work Research,0389-1763,Japanese Society of Farm Work Research,2009,44,4,225-232,https://cir.nii.ac.jp/crid/1390001204225607936,https://doi.org/10.4035/jsfwr.44.225