ISSN 2096-4498

   CN 44-1745/U

二维码
Stateoftheart of Researches on Doublearch Tunnels in Mountainous Area
JIAN Wen-Fei, WANG Yong, LIU Hong-Zhou, WANG Ting-Ba
Tunnel Construction . 2007, (3): 31 -34 .  DOI: B