Chatziangelou M, Christaras B. Influence of the geometric characteristics of wedges on the safety of Vrasna tunnel in Egnatia highway, N. Greece. geosociety [Internet]. 2007 Jan. 1 [cited 2024 Dec. 20];40(4):1634-43. Available from: https://ejournals.epublishing.ekt.gr/index.php/geosociety/article/view/17067