@article{oai:soar-ir.repo.nii.ac.jp:00012926,
 author = {両角,  宗晴},
 journal = {信州大学工学部紀要},
 month = {Jul},
 note = {Article, 信州大学工学部紀要 40: 61-72 (1976)},
 pages = {61--72},
 title = {差動歯車機構の効率計算式について：第2報 3K 型差動歯車機構},
 volume = {40},
 year = {1976}
}