@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00051687,
 author = {Huang, Xinchi and Takahashi, Kazune and Kishi, Yasuhisa and Kanai, Masahiko and Mase  Takafumi},
 month = {Jul},
 title = {A modified model on a traffic network and signal optimization},
 year = {2018}
}