%0 Journal Article
%T Developing a Guideline for the Use of Guardrails on the Embankments and the Economic Comparison of their Use with the Alternative solution of Flatting the Embankments' Slopes for Rural Two-Lane Highwa
%A آیتی, اسماعیل
%A  مهدی شهیدیان
%J بین المللی علوم مهندسی
%@ 1018-7375
%D 2005