@article{oai:senzoku.repo.nii.ac.jp:00000234,
 author = {増田, 正 and Masuda, Tadashi},
 journal = {洗足論叢, Memoirs by the members of Senzoku-Gakuen College},
 month = {Dec},
 note = {7, KJ00000401932},
 title = {[第5共和制における政党制の変遷」 - 有効政党数と不均衡指数から見たフランスの政党制-},
 volume = {21},
 year = {1992},
 yomi = {マスダ, タダシ}
}