ISSN 2096-4498

   CN 44-1745/U

二维码
Study of Admission Pricing of PPP Project of Underground Utility Tunnel Based on Bilevel Programming Model
WEI Haimin, LI Yihao
Tunnel Construction . 2018, (12): 1927 -1934 .  DOI: 10.3973/j.issn.2096-4498.2018.12.002