1. Standard methods for moisture-density relations of soils and soil aggregate mixtures using 10-lb (4.54-kg) rammer and 18-inch (457-mm) drop (D1557-78),1987
2. Diffusive and advective-diffusive transport through saturated and unsaturated soils. Ph.D. Thesis;Badv,1995
3. Monitoring system for hydrologic evaluation of landfill final covers;Benson;ASTM Geotech. Test. J.,1994
4. Water flow through cover soils using modelling and experimental methods;Choo;J. Geotech. Geoenviron. Eng.,2000