Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "李 , 樹庭","Effects of misalignment error, tooth modifications and transmitted torque on tooth engagements of a pair of spur gears",Mechanism and machine theory,0094114X,Elsevier,2015-01,83,,125-136,https://cir.nii.ac.jp/crid/1050584940310102912,