A tunnel on highway RD 148. The tunnel of Boulc-en-Diois

Fegy, E. | British Library Online Contents | 1998

TUNNELS ROUTIERS - The Pech Brunet tunnel

Mahieu, B. | Online Contents | 1998

TUNNELS ROUTIERS - The Foix tunnel. A highway tunnel in the limestone and marl formations of the Triassic

Ichard, P. | Online Contents | 1998

TUNNELS ROUTIERS - The French part of the Somport tunnel

Cueille, G. | Online Contents | 1998

Sustainable road tunnel operations; Vietnam - international seminar on sustainable road tunnel operations; Vietnam seminaire international sur l'exploitation des tunnels routiers

Permanent International Association of Road Congresses; Viet Nam Road and Bridge Association | British Library Conference Proceedings | 2014