1. ASTM D 560-03. Test methods for freezing and thawing compacted soil–cement mixtures, American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.
2. ASTM D 698-78. Fundamental principles of soil compaction, American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.
3. ASTM D 2166. Standard test method for unconfined compressive strength of cohesive soil, American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.
4. Behavior of antigranulocytes soils reinforced with discrete randomly oriented inclusions;Alrefeai;Geotextiles and Geomembranes,1991
5. Dynamic and static characterization of polypropylene fiber-reinforced dune sand;Al-Refeai;Geosynthetics International,1998