| Title | Value of Option in Otaru-Yoichi Expressway Project |
| Publication Type | Conference Paper |
| Year of Publication | 2003 |
| Authors | Pichayapan, P., Kishi K., Takahashi K., & Sato K. |
| Conference Name | presented at the 59th Conference of Hokkaido Chapter of the Japan Society of Civil Engineers |
| Date Published | 01/2002 |
| Conference Location | Tomakomai |
