1. Safe Piped Water: Managing Microbial Water Quality in Piped Distribution Systems;Ainsworth,2004
2. Geostatistical methods;Alley,1993
3. Statistical modeling of global geogenic arsenic contamination in groundwater;Amini;Environ. Sci. Technol.,2008
4. Natural and human influences on water quality in a shallow regional unconsolidated aquifer, Northern Atlantic Coastal Plain;Ator,2008
5. A surficial hydrogeologic framework for the Mid-Atlantic coastal plain: U.S. Geological Survey Professional Paper 1680;Ator,2005