%0 Journal Article %T Evaluation of the compactness of subbase and base geomaterials by using stiffness %A AHAD OURIA %A ALIREZA KHAVANDI KHIAVI %A BABAK KAZEMI DARABADI %A RAMIN RASOULI %J - %D 2018 %U https://www.ias.ac.in/describe/article/sadh/043/12/0195