1. Guide specifications and test procedures for geotextiles;AASHTO,1990
2. In situ soil improvement techniques;AASHTO,1990
3. Development of design criteria and acceptance specifications for plastic filter cloths;Calhoun,1972
4. Evaluation of turf reinforcement mats and erosion control and revegetation mats under high velocity flows;Carroll,1991
5. Design of reinforced grass waterways;Hewlett;Construction Industry Research and Information Association Report 116,1987