Cite
MLA Citation
Bernhard Kohlböck et al.. “Istanbul Strait Road Tube Crossing: Design of NATM Tunnels and Asian Transition Box Excavation.” Geomechanik und Tunnelbau, vol. 9, no. 4, n.d., pp. 338–344. http://access.bl.uk/ark:/81055/vdc_100035709208.0x000010