ISSN 2096-4498

   CN 44-1745/U

二维码
Selection of PublicPrivatePartnership (PPP) Modes for Urban Underground Utility Tunnels
LI Qian, WANG Yingying
Tunnel Construction . 2017, (9): 1076 -1082 .  DOI: 10.3973/j.issn.1672-741X.2017.09.003