@article{oai:repository.dl.itc.u-tokyo.ac.jp:00018691,
 author = {桑原, 雅夫 and 井料, 青海},
 issue = {5},
 journal = {生産研究},
 month = {May},
 pages = {282--285},
 title = {研究速報 : 大型車混入率・道路線形がQ-V関係に及ぼす影響},
 volume = {46},
 year = {1994}
}