@article{oai:kitami-it.repo.nii.ac.jp:00007137,
 author = {K., Takahashi and A., Sirikijpanichkul and P., Pichayapan},
 month = {Jan},
 pages = {628--631},
 title = {Effect of Truck Transportation Policies on Air Pollution in Bangkok},
 volume = {58},
 year = {2002}
}